Commitment letter of quality assurance

In study, work and even life, when it comes to letters, everyone is certainly familiar with them. Letters have clear and specific purposes and recipients, and have a fixed or customary format. In order to make it easier and more convenient for you to write letters, the following are nine quality assurance promises I have compiled for you, which are for reference only and I hope to help you.

Letter of Commitment for Quality Assurance to the Tenderee 1:XXXXXXXX

In the bidding activities of XXXXXXXXXX project organized by our unit, we solemnly promise as follows:

1. All the information we declare is true, accurate and complete;

2. We are not qualified to convene or participate in collusive bidding, bid rigging and bid raising, and the project manager or constructor has no other bidding (not yet started) or projects under construction;

3. We have not been punished by administrative departments at all levels to stop market behavior;

If we win the bid, we will sign the contract with the construction unit in strict accordance with the regulations.

5, if we won the bid, will be in strict accordance with the tender documents promised quotation, quality,

Organize the implementation of construction period, bidding scheme, builder, etc.;

If we violate the above commitments, conceal or provide false information or fail to organize the implementation according to the requirements of the tender documents, and are found by you or verified by others, we will unconditionally accept the punishment made by Xiaoshan District Bidding Management Office to cancel the bidding qualification, bid-winning qualification and bad behavior record. We bear all legal and economic responsibilities for the losses caused by this.

Bidder (official seal):

Legal representative of the bidder (seal):

Letter of Commitment for Quality Assurance Part 2:

Our company is fully aware of your business philosophy and requirements of "quality is the life and safety of the enterprise", and strictly manages the construction site in accordance with the provisions of relevant laws and regulations to ensure the safety and health of operators and others, and ensure the engineering quality. We hereby make the following statements and commitments to your company regarding the quality and safety of the project:

1. Strictly implement the national laws, regulations and normative documents related to production safety and labor protection, establish and improve the responsibility system for production safety and on-site safety management system, and accept the supervision and inspection of the administrative department, the general contractor, the supervision unit and your company.

Second, our company is fully qualified and qualified to undertake the construction of this project. The construction methods or procedures meet the requirements of the state, local authorities and industries. Construction personnel have legal qualifications and corresponding experience. On-site construction facilities, materials and equipment are products of regular manufacturers at home and abroad, with relevant certificates, good mechanical performance, complete, sensitive and reliable safety protection devices. Ensure that advanced technology and technology are actively adopted in the construction process.

Third, our company will pay full attention to and ensure the personal and property safety of the construction site, and do a good job of protection in strict accordance with the standards for safe production and civilized construction stipulated by the state and the government.

Take effective measures, such as protection and fencing, lighting, protection, guardrail, warning, etc. , and be responsible for personal or property losses caused to yourself, your company or others during the construction.

4. The products supplied, manufactured or installed in your company's engineering projects fully meet the current national standards and contract provisions, and there are no defects in raw materials, processes, production equipment and installation. This statement is still valid after the product is delivered or installed on the project, and it is not invalid because your company accepts the product and pays the product price. During the quality and safety responsibility period stipulated by national laws, the project quality "lifelong system" shall be implemented.

Take economic, administrative and criminal responsibilities for safety accidents caused by construction projects.

Fifth, a rapid emergency mechanism for engineering safety accidents has been established. Ensure that effective measures are taken to remedy engineering quality problems or potential safety hazards, eliminate potential safety hazards and protect the interests of your company and customers to the maximum extent.

6. In case of major safety accidents due to engineering quality problems, our company will bear all losses such as customer claims and reputation impact caused to your company.

Party B (official seal):

Legal representative:

Supervisory telephone number:

Xx year month day

quality assurance

1. Warranty scope: Party B is responsible for the warranty of all engineering projects within the contract scope.

2. Quality guarantee: 5% of the total settlement price of this contract shall be used as quality guarantee, which shall be paid by Party A after the expiration of the quality guarantee period.

Within 7 working days after confirming that there are no quality problems, Party A shall pay Party B in one lump sum, and the quality deposit shall not bear interest.

III. Quality Warranty Period: See the main points of bidding. If there are any quality defects, the warranty period shall be extended, and the extension time shall be decided by Party A..

Take the time as the standard.

Fourth, the warranty responsibility:

1. Party B must unconditionally, promptly and free repair the quality defects during the warranty period, and bear all losses caused to Party A and the house.

2. The warranty quality must meet the relevant national or industry standards.

3. For the maintenance not caused by Party B, the expenses shall be borne by Party A, and Party B is obliged to cooperate with Party A to complete the maintenance work.

4. For the maintenance carried out outside the warranty period, Party B promises to actively carry out the maintenance and only charge the material fee.

5. Maintenance contact person: Party B determines the quality warranty contact person when the project is handed over, and its contact telephone number is kept open for 24 hours. Party A only informs Party B's contact person by telephone. During the warranty period, if the telephone number of the contact person changes, Party B shall notify Party A in advance.

6. In case of emergency affecting the normal life of residents, Party B shall arrive at the site within 2 hours; second

Party A shall respond within 1 hour after receiving the notice and arrive at the site within 4 hours; Party B shall complete the maintenance work within the reasonable period required by Party A. ..

5. In any of the following circumstances, Party A has the right to entrust a third party for maintenance.

Party B shall bear the expenses, damages and related responsibilities:

1. Although he rushed to the site in time after receiving the maintenance notice from Party A, he was irresponsible or shirked or failed in maintenance.

2. Failing to arrive at the scene within the agreed time.

3. Arrive at the scene beyond the agreed time.

Step 4 cut corners.

5, did not meet the quality standards.

6, more than normal maintenance time.

7. Failure to fulfill the commitment to Party A and the tenant.

8. The behavior of maintenance personnel leads to complaints from car owners.

Six, for water leakage caused by engineering quality problems, water leakage and other emergencies that affect the normal life of the owner, the root

According to the actual needs, Party A can arrange maintenance by itself and notify Party B in time, and relevant expenses shall be borne by Party B. ..

Seven, national or industry-related quality warranty provisions.

Party B (official seal): legal representative: supervision telephone number:

Date, year and month

Owner (full name) of Part III of Quality Assurance Commitment: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Contractor (full name): _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

The Project Quality Warranty signed by the Employer and the Contractor is _ _ _ _ _ _ _ _ _ _

A, the scope and content of engineering quality warranty

During the quality warranty period, the contractor shall undertake the quality warranty responsibility of this project in accordance with the management provisions of relevant laws, regulations and rules and the agreement of both parties.

The scope of quality warranty includes basic engineering, main structure engineering, roof waterproof engineering, leakage prevention of toilets, rooms and external walls with waterproof requirements, heating and refrigeration systems, electrical pipelines, water supply and drainage pipelines, equipment installation and decoration engineering and other projects agreed by both parties. The specific warranty contents are as follows:

_______________________________________________

___________________________________________________

__________________________。

Second, the quality warranty period

According to the Regulations on Quality Management of Construction Projects and related regulations, both parties agree that the quality warranty period of this project is as follows:

1. Reasonable service life of foundation engineering and main structure engineering specified in the design documents;

Roof waterproofing works, bathroom waterproofing, room waterproofing and external wall leakage prevention are _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

3. The renovation project is _ _ _ _ _ _ _ years;

Electrical piping, water supply and drainage piping, equipment installation project for _ _ _ _ _ _ _ _;

5. The heating and cooling system is _ _ _ _ _ _ heating period and cooling period;

6. Water supply and drainage facilities, roads and other supporting projects in residential areas are _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

The warranty period of other projects is as follows:

__________________________________________________________________________________________________________________________________________。

The quality warranty period is calculated from the date of project completion acceptance.

Third, the quality warranty responsibility

1. For the project that belongs to the warranty scope and content, the contractor shall send someone to guarantee it within 7 days from the date of receiving the warranty notice. If the contractor fails to send someone for warranty within the agreed time limit, the employer may entrust others to repair it.

4. In case of emergency repair accident, the contractor shall immediately arrive at the scene of the accident for emergency repair after receiving the accident notice.

13. Quality problems involving structural safety shall be reported to the local construction administrative department immediately, and safety precautions shall be taken in accordance with the Measures for Quality Assurance of Housing Construction Projects; The original design unit or the design unit with corresponding qualification grade shall put forward the warranty scheme, and the contractor shall implement the warranty.

4. After the quality warranty is completed, the employer shall organize the acceptance.

Fourth, the warranty cost.

The warranty expenses shall be borne by the responsible party causing the quality defects.

Verb (short for verb) others

Other project quality warranty matters agreed by both parties: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

The quality warranty of this project shall be signed by both the employer and the contractor of the construction contract before the completion acceptance, and shall be taken as an annex to the construction contract, and shall be valid until the warranty period expires.

Employer (official seal):

Contractor (official seal):

Legal representative (signature):

Legal representative (signature):

Date, year and month

As a responsible bidder, we hereby promise that the quality of the equipment provided is as follows:

1. In the process of design, production and manufacturing, the relevant design and manufacturing standards and technical specifications shall be strictly implemented, and the operation shall be carried out in strict accordance with GB/T19001-20xx-ISO 9001:20xx c program files.

2. All parts can only be assembled after three inspections.

3. The equipment can not leave the factory until it has passed the assembly inspection, and the product certificate is attached.

4. All purchased parts are selected from high-quality products with recognized quality.

5. Meet the performance and technical indicators and requirements specified in the technical specifications.

6. Ensure the stable and reliable operation of the equipment and realize the output of the equipment.

7. Strictly control the quality to provide users with high-quality products.

Qinhuangdao taineng machinery equipment co., ltd

Chapter III: Commitment Letter of Quality Assurance

Commitment letter of quality assurance

-"Everything is for users, and everything comes from innovation!"

1. The warranty period of the products sold by our company is eighteen months (from the date when the goods arrive at the construction site), which is a manufacturing quality problem. Our company implements "three guarantees". Damage caused by illegal use, operation and pressure test is not within the scope of "three guarantees".

2. The products sold by our company are designed, manufactured and accepted in strict accordance with relevant domestic standards. Customers can carry out design supervision according to relevant standards such as GT/T 12238, JB/T8527, GB/T 12234, GB/T 12235 and GB/T7352.

3. Our company guarantees to supply the goods according to the contract and technical agreement, to ensure the delivery on time, with good quality and quantity, and to provide complete technical data. The company will provide users with perfect pre-sale, mid-sale and after-sale services.

4. The products sold by our company are strictly controlled in the whole process according to ISO900 1 quality assurance system, and traceability control is implemented. The products are subjected to 100% pressure test according to the standards of GT/T 13927, JB/T9092, API 1598, JB/T3595, ZBJ 16006, etc. , meet the requirements of the standard before leaving the factory.

5. Our company has the ability to support the supply of national key projects and ensure the supply on time, with good quality and quantity. According to the requirements of the project progress, the company will send professional technical service engineers to the site to guide the installation and debugging until the equipment runs normally.

6. Our company organizes production in strict accordance with the requirements stipulated in the contract and relevant standards to ensure that the valve material, matching, technology and technology are correct and the performance is reliable. In the process of manufacturing and inspection, make original records to ensure that the product quality is under control; Strictly check the product quality before leaving the factory, and the qualified products are issued by the special inspectors, so that the unqualified products will never leave the factory; Actively cooperate with the project supervisor to supervise the factory manufacturing, and supervise the manufacturing in strict accordance with the technical agreement and relevant national standards. The supervision engineer shall sign the supervision opinions and leave the factory only after passing the inspection.

7. Our company has a strong R&D team, which can design and manufacture independently according to the technical requirements of users, so as to ensure that the products provided meet the needs of field working conditions and better serve the project.

8. If there are any problems in the use of our products, we promise to give a reply within two hours after receiving the customer's phone call or fax. If the after-sales service engineer needs to go to the site for maintenance, ensure that the after-sales service engineer arrives at the site to deal with the problem within 24 hours in the province and 48 hours outside the province until the equipment runs normally.

After-sales service hotline: Changsha after-sales service hotline:

The enterprise solemnly promises:

First, follow the principles of openness, fairness, impartiality and good faith to participate in the bidding of XXXXXXXXXXXX project;

2. All materials provided are true, valid and legal;

Three, do not collude with other bidders to bid, do not crowd out the fair competition of other bidders, and damage the legitimate rights and interests of the tenderer or other bidders;

Four, do not collude with the tenderer or the procuratorial agency, damage the national interests, social and public interests or the legitimate rights and interests of others;

Five, not to the tenderer or members of the bid evaluation committee bid;

Six, shall not bid in the name of others or resort to deceit in other ways to win the bid;

Seven, don't sell the qualification, let others affiliated bidding;

Eight, shall not maliciously depress or raise the tender offer price.

Nine, shall not disturb the bidding market order in Kaihua County;

Ten, do not make false and malicious complaints after the bid opening.

1 1. passed the prequalification, failed to receive the tender documents on time, participated in the pre-bid question-and-answer without reason and submitted the tender documents on time, and was willing to accept the cancellation of the bidder's bidding registration qualification within Kaihua County for more than three months (including three months). If the company violates this commitment, it is willing to bear legal responsibilities, including: it is willing to accept the punishment made by the relevant administrative departments, and it is willing to accept the market access and eviction treatment made by Kaihua County Bidding Management Committee Office and Kaihua County Bidding Center.

Legal representative of the bidder (seal) (signature and seal)

20xx June 16

Quality Assurance Commitment 6 We will highlight the professional characteristics of each unit in the fashion design according to the requirements of national quality standards and norms.

We will strictly control the purchase of raw materials. All raw and auxiliary materials must pass the physical and chemical tests of the production grid. If the quality fails to meet the requirements, it will be resolutely used, so as to ensure that the qualified rate of raw materials reaches 100%.

The production department carries out production according to the national standards and the technological requirements stipulated by the national standards, and strictly implements the internal quality requirements of the company. This article is downloaded from data management. Ensure the product quality requirements, ensure that the product quality reaches the standard in an all-round way, and control the maximum error of the finished product size within the scope of national standards.

Service commitment in sales

All units are welcome to send personnel to participate in the production line and the whole production inspection during the production process. Our company will provide you with all the monitoring work, so that it is convenient to send someone to introduce the production process and product materials to your supervisor in detail, report the production progress to your project leader in time, and listen, discuss and accept the opinions of your project leader's supervisor seriously.

Committed to quality control in the production process

The production department carries out production in accordance with the technical requirements of standards and national standards, strictly implements the internal quality requirements of the company, and ensures that the product quality reaches the standard in an all-round way, and the maximum error of finished product size is controlled within the national scope.

All garments are produced in the head office, ensuring the product quality is consistent with the bidding samples, never outsourcing processing, and accepting the inspection and supervision of the employer at any time.

After-sales service commitment

Our company guarantees that the products will be delivered to the customer unit in time and accurately according to the contract. If there are any problems in the process of clothing delivery, our company will bear all the expenses.

Our after-sales service specialist will contact your clothing supervisor in the shortest time to solve the problem in time. If there are inappropriate clothes after delivery, our company will be responsible for repairing and replacing them within 30 days. This article comes from data management download. If there are problems with processed materials or unqualified quality within 90 days after the clothes are delivered for use, we will give a reply within 24 hours after receiving the notice and handle them within one week.

-Quality Assurance Commitment

The warranty period is one year after product acceptance and distribution. If there are any nonconformities during the warranty period, it is responsible for returning them for rework or redo. If there is any quality problem, it will be replaced for free.

Each of us should firmly establish the concept of quality first, never forget quality, constantly strengthen quality awareness, and take full responsibility for our work and product quality. To this end, I firmly abide by this commitment:

Article 1: basic clauses

(1) I am employed by Shandong Yilaite Silicon Industry Co., Ltd. and receive remuneration from this company;

(2) I am now engaged in the production position of the company's production workshop and obey the work arrangement and scheduling of the workshop;

(III) In order to ensure the quality of the products I process and the relevant work requirements of quality assurance in the production process, the company has disclosed to me the relevant quality management regulations and operating procedures of the company, and I promise to strictly abide by them.

Article 2: Quality commitment of products produced.

(a) to complete the production work of this position on time with good quality and quantity, without affecting the quality of the next working procedure; And take good care of production tools and equipment, and use, maintain and maintain production tools and equipment reasonably according to the company's requirements;

(2) I promise to engage in production in strict accordance with the company's relevant quality management regulations and strictly implement the principles of "two conformity", "three noes" and "four noes":

1.2 compliance: first, it complies with the safety operation regulations; The second is to comply with the production process stipulated by the quality assurance system;

2. Three prohibitions: no illegal production; Unqualified products are not allowed to leave the factory; Did not cut corners;

3. Don't let go: Don't let go of any quality problems; Do not find problems after quality problems appear; Quality problems are not rectified, and quality assurance measures are not implemented first. If the quality accident is not handled, the responsible person will not let it go.

(3) Continuously learn and improve their own technical level, management awareness and quality awareness;

(four) timely feedback to the leadership, communication problems encountered in the process of production (installation), especially quality problems, and take active measures.

Article 3: Penalties for Violation of Commitment Letter

(1) I fully understand that any violation of Article 2 of this commitment will cause irreparable loss to the product quality of the company, so I promise to be responsible for the process and result of product quality.

(II) If there is any violation of Article 2 of this commitment, I agree to handle it as follows according to the company's requirements:

1. Report immediately and rework and rectify;

2. Stop work for introspection, and treat it as personal leave during the shutdown;

3. Accept the punishment of the company's relevant quality management regulations;

4. Punish according to the quality accident handling decision;

5. Post adjustment and salary reduction;

6. Dissolve the labor contract and dismiss.

Article 4: Others

4. 1 The terms and conditions of this letter of commitment are valid at any time when I am employed by the company.

4.2 I have fully understood this undertaking.

Signature of promisor: XXX

XXXX year x month x day

Quality assurance commitment 8 1, bidder's product quality assurance commitment

If our company wins the bid for the project name organized by your company: Changsha Local Taxation Bureau and Inspection Bureau's compound safety and technical defense equipment procurement project, according to the relevant requirements of project bidding, our company makes the following product quality commitments for this project:

(1) Technical specifications and related product standards: implemented according to national standards.

(2) The products are original and authentic by the manufacturer.

(3) All accessories and spare parts are products produced by regular manufacturers.

(4) "Three Guarantees" of products: guaranteed return, replacement and repair.

(5) Handling of quality problems: It shall be implemented according to the manufacturer's quality assurance.

(6) Handling of quality complaints: A special person shall be responsible for handling the complaints of this project.

(7) Free on-site service for all software maintenance, upgrade and equipment maintenance during the warranty period.

2, the manufacturer's quality assurance

(1) provides free after-sales service for three years.

Name of Bidder (company seal): Hunan Century Deep Blue Technology Information Technology Development Co., Ltd.

Legal representative (signature or seal):

Yanshi city Fuyide Office Tools Co., Ltd. solemnly promises to consumers:

First, Fuyide Furniture strictly implements the national regulations on "three guarantees" (including repair, replacement and return), and implements the quality after-sales service of "three guarantees", five-year warranty and lifelong maintenance from the date of delivery of Fuyide furniture products.

2. Fuyide furniture has quality problems related to furniture products during the "Three Guarantees" period from the date of product delivery. Our company will actively provide high-quality after-sales service to protect customers' consumption rights and interests to the maximum extent. Consumers are requested to keep the damaged spare parts as proof, or they will be charged as appropriate. Outside the three-guarantee period, the company provides paid quality services, and the cost of spare parts and other materials is borne by consumers.

3. Fuyide Company will pay a return visit to consumers from time to time to understand and check the performance and quality of Fuyide furniture products in use, and will help to deal with and repair problems in time when found.

4. If consumers need furniture adjustment or disassembly, our company will provide relevant disassembly guidance services.

After receiving the customer's service call, the company will give a clear answer within 24 hours. If the after-sales service network of Fuyide Furniture is located in the customer's area, the after-sales service personnel will respond within 24 hours; If it is in the surrounding counties and cities, reply within 3 days; If it is across provinces and cities, reply within 7 days. If the problem is special and can't be solved in a short time, the company will also make a reasonable explanation, and make clear the solution time and plan within 36 hours.