China Communications Dredging (Group) Co., Ltd. is a specialized sub-group of China Communications Construction Corporation and the largest dredging company in the world. The company was established in May 20 15, registered in Shanghai, with nearly 200 advanced dredging vessels.
1. Infrastructure dredging: provide dredging services for infrastructure construction such as ports, waterways and islands and reefs.
2. Maintenance and dredging: provide dredging services for maintaining the water depth and navigation conditions of completed ports and waterways.
3. Environmental protection dredging: provide dredging services for river and lake regulation, water area restoration and sludge treatment.
4. Hydraulic fill project: Reclamation or backfill reinforcement project with dredged sediment.
5. Water conservancy, environmental protection and ocean engineering: hydraulic structures, protective dikes, artificial islands and other supporting projects related to dredging and reclamation.
6. Waterway survey and design business: provide preliminary survey and design services for the above projects.
Matters needing attention in bidding:
1, be familiar with the requirements and contents of the bidding documents, and fully understand the project site and surrounding conditions.
2. Arrange experienced technicians to participate in the preparation of the tender, and select the appropriate project manager, chief engineer, safety, quality and contract management personnel.
3. Analyze the bidding price of competitors and make a risk assessment of their own bidding price.
4. Ask questions in time and submit them to the employer within the prescribed time limit.
5. Check whether there are arithmetic errors, format errors, omissions or deviations in the tender. Pay attention to whether the information such as project name, number and package number are correct and consistent.
6. Pay attention to whether the bid guarantee, letter of commitment and other documents are consistent with the requirements of the tender documents, and affix the official seal and signature.
7. Pay attention to the quantity and packing method of the original and copy, and deliver them to the bidding site on time. If electronic documents are needed, they should also be submitted in accordance with the regulations.