Hangzhou Lyon Microelectronics Co., Ltd. specializes in the research and development of semiconductor materials, semiconductor chips and related products. Products mainly include semiconductor silicon wafers, semiconductor discrete device chips and finished products, among which semiconductor silicon wafers are mainly 8-inch, 6-inch and below silicon polished wafers and silicon epitaxial wafers; Semiconductor discrete device chip products are mainly Schottky diode chips and MOSFET chips; The finished products of semiconductor discrete devices are mainly Schottky diodes. The company has always adhered to the overall development strategy of "market-oriented, quality-oriented, scale-oriented and innovation-oriented", constantly striving for innovation and change, striving to catch up with the advanced world level, and gradually consolidating its leading position in the domestic semiconductor wafer industry and Schottky diode chip industry.
Pay attention to independent research and innovation
Master a number of core technologies
As a national innovative pilot enterprise, Leonwei has always regarded scientific and technological innovation as an important development strategy and established a relatively perfect scientific and technological innovation mechanism. Based on years of accumulated R&D management experience, the company has formed a set of systematic independent R&D management standards, established an R&D process system including market demand analysis, R&D project management, implementation and inspection, and has now become a semiconductor industry platform integrating production, learning, research and application in the industry. As a major manufacturer of semiconductor wafers and discrete devices in China, after years of technical accumulation and production practice, the company has mastered a number of core technologies with independent intellectual property rights in the production of 4-8-inch silicon polishing wafers and silicon epitaxial wafers, 6-inch Schottky diode chips and 6-inch MOSFET chips, forming a mature production process system, and has now obtained 58 authorized patents, including 30 invention patents and 28 utility model patents.
The company has successively undertaken and successfully completed the National 863 Plan of the Ministry of Science and Technology, the National Torch Plan, the National Development and Reform Commission's high-tech industrialization demonstration project, the special project of technological progress and industrial upgrading of the information industry, the electronic information industry development fund of the Ministry of Industry and Information Technology, and the special fund for research and development of the integrated circuit industry. In May, 20 17, the company also took the lead in undertaking the national special research and development and industrialization of 200mm silicon wafer and the key technology research project of 300mm silicon wafer. The company and its subsidiaries won the second prize of National Technological Invention Award, the first prize of Zhejiang Technological Invention Award, China Semiconductor Innovation Product and Technology Award and other important awards. Leon Microelectronics ranked eighth among the top ten semiconductor power devices in China in 20 17 in the selection of the top ten semiconductor enterprises in China organized by China Semiconductor Industry Association over the years. Zhejiang Jinruihong, a subsidiary company, ranked among the top ten semiconductor materials enterprises in China for three consecutive years from 20 15 to 20 17.
The company's strong technical reserves and rich R&D experience provide a solid foundation for the company's R&D and ensure the continuity, stability and effectiveness of independent research and development. In the future, the company's research direction is mainly in the fields of large-size semiconductor silicon wafer, Schottky diode chip, MOSFET chip, RF integrated circuit chip and so on. In order to achieve a breakthrough on the basis of the original technology accumulation, optimize product structure, improve product quality and enhance the company's profitability.
Improve and integrate the industrial chain
Provide diversified products and services
The company makes full use of the manufacturing advantages of its subsidiary Zhejiang Jinruihong Semiconductor Wafer, which runs through the upstream and downstream industrial chains of semiconductor wafers and discrete device chips, enabling the company to carry out quality control and process optimization from the raw material side, shorten the R&D verification cycle, ensure the flexibility of R&D design, and resist short-term supply and demand shocks while ensuring profitability.
The advantages of company integration are widely reflected in all aspects of business model. In terms of research and development, the company spans two subdivisions of semiconductor silicon wafer and semiconductor discrete devices, covering multiple production links in the upstream and downstream of the semiconductor industry, including silicon single crystal ingot drawing, silicon polishing wafer, silicon epitaxial wafer, discrete device chip and discrete device finished products, forming a relatively complete semiconductor industrial chain. On the one hand, the company conducts targeted research and development according to the overall needs of the upstream and downstream markets and maintains a certain forward-looking; On the other hand, according to the technical process requirements of downstream products, the company makes timely retrospective adjustments to optimize the research and development direction and technical process requirements of upstream products. At the same time, the research and development mechanism of two-way interaction and feedback adjustment between upstream and downstream products can shorten the research and development cycle and improve timeliness. In purchasing, the company has mastered the business connection and technical connection between upstream and downstream, ensured the production process and technical parameters of raw materials from the source, ensured the stability of upstream products' supply to downstream products, and internalized the supply of main raw materials, which is conducive to resisting the impact brought by the imbalance between supply and demand in the raw material market; In terms of production, the company began to control the quality from the raw material end, which is conducive to optimizing the technical parameters and production technology and improving the quality stability of upstream and downstream products; In terms of sales, the company covers the production of various products in the industrial chain, including semiconductor silicon wafers and semiconductor discrete devices, and has the ability to provide diversified products and services to downstream customers.
Adhere to strict quality management
Win wide recognition from customers.
Leon Micro always adheres to high quality standards and technically meets the requirements of high-end customers in the semiconductor industry. Therefore, the company established a strict quality assurance system at the beginning of its establishment, and successively passed ISO900 1:20 15, IATF 16949:20 16, ISO14001. At present, the company can control the product quality according to international SEMI standards, Chinese national standards, national standards of sales destinations and specific requirements of customers.
Under the strict and high-standard quality assurance, the company has become a stable supplier of some internationally renowned companies, and passed the strict audit and certification of its product quality system, product technology and product quality. At the same time, the strict requirements and new demands of these customers have further promoted the continuous improvement of the company's management level and quality control level. After years of efforts, the company has developed a number of stable customer groups, including ONSEMI, AOS, Toshiba, Taiwan Province Semiconductor, Han Lei, Taiwan Province, SMIC, Hua Hong Li Hong, China Resources Microelectronics, and Sylvia. At the same time, it successfully passed the VDA6.3 audit certification of first-class automotive electronic customers such as Bosch and Continental Group.
The company's quality and customer advantages are mainly reflected in procurement, production and sales. In terms of procurement, the company implements a strict quality control system, formulates a strict procurement management system, and standardizes procurement work from the aspects of procurement content, supplier selection, procurement plan and specific procurement methods to ensure that raw materials meet quality requirements; In terms of production, the company's products meet the relevant national standards, industry standards, enterprise standards and specific customer requirements, with high quality, good stability and high yield, which can meet the specific requirements of customers for different products; In terms of sales, under strict and high-standard quality control, the company has passed the strict examination and certification of the company's product quality system, product technology and product quality by high-end customers at home and abroad. In the future, the company will further expand the market by implementing the sales strategy of key customers, strengthening the construction of sales team, establishing and improving the market information collection and analysis mechanism.
Enrich the product category structure
Continue to tackle key problems and enhance strength.
In the semiconductor wafer industry, the company has long been committed to the research and development and production of high-tech and high-value-added semiconductor wafers, with the complete process and production capacity of silicon single crystal ingots, silicon grinding wafers, silicon polishing wafers and silicon epitaxial wafers. Relying on the advantages of technology research and development, customer base and brand influence, the company will expand the output of 8-inch semiconductor wafers and strive to realize the industrialization of 12-inch semiconductor wafers as soon as possible. In the semiconductor discrete device industry, after years of development, the company has a complete production line of Schottky diode chips, and its products are mainly high-end Schottky diode chips, which has strong competitive advantages in production technology, product quality and cost control, and has extended the product line to the finished products of semiconductor discrete devices. At the same time, the company also introduced MOSFET chip production line, further enriching the product line of semiconductor discrete devices. On the basis of existing market, technology, technology, management and marketing advantages, the company will further extend and improve the industrial chain, enrich product varieties and structure, and improve profitability. In addition, the company will speed up the implementation of the GaAs microwave RF integrated circuit chip project, realize the mass production of 6-inch GaAsRFIC chips, and further optimize the company's business structure. In recent years, the semiconductor silicon wafer market is booming, and the products are in short supply. The "8-inch silicon wafer project with an annual output of 6.5438+0.2 million integrated circuits" raised by Leonwei this time will rapidly expand the production scale of the company's 8-inch silicon wafer products, effectively alleviate the current production pressure, give full play to the scale effect, increase the market share and enhance the company's profitability. After the project is completed and put into production, it is estimated that the annual sales revenue will be 480 million yuan and the annual after-tax profit will be 9,654,380+0,250 yuan.
In the future, Leonmicro will continue to adhere to the principle of prudence and rigor, adhere to independent research and development, actively seek multi-level and multi-field cooperation, and strive to overcome a number of key technologies. As for semiconductor wafers, we will focus on developing the business of 12-inch wafers for integrated circuits, partially filling the gap in the supply of 12-inch wafers by domestic manufacturers. The company will focus on developing a complete set of mass production processes, such as 12-inch silicon single crystal growth, wafer processing and epitaxial wafer preparation, which are suitable for manufacturing 40- 14nm integrated circuits, so as to realize the localization of 12-inch semiconductor wafers, break the situation that China's 12-inch semiconductor wafers basically rely on imports, and lay a solid foundation for the development of deep submicron VLSI industry in China. In the aspect of semiconductor devices, on the one hand, optimize the existing product structure, expand the scale of production capacity, and consolidate and expand the application in terminal fields such as automobile electronics, consumer electronics and photovoltaic industry; On the other hand, we will focus on the development of the second-generation semiconductor RF integrated circuit chip business, enrich and improve the product structure, give play to the advantages of resource integration, and further enhance the company's market competitiveness. The company will further extend and improve the industrial chain, plan the layout of sub-fields such as packaging, testing, modules and components, develop integrated circuits and discrete device products that have reached the international leading level in terms of performance, power consumption and reliability, have market competitiveness in terms of price, quality and technical support, and have good industrialization prospects, realize large-scale integration and complementary advantages of production factors, continuously consolidate the company's leading position in the domestic semiconductor industry, and strive to become a world-class semiconductor enterprise with strong competitiveness.