Sinofibers Technology Co., Ltd.
中简科技
300777
Shenzhen Stock Exchange
Company Profile
The development of carbon fiber is a complex systematic project involving interdisciplinary integration and multi-technical integration, which requires attaching great importance to innovation and engineering technology. The company has a carbon fiber research and industrialization team independently trained in China. With comprehensive technology and an orderly inheritance, the team has mastered complete carbon fiber R&D and industrialization technologies. During the reporting period, the company continued to deepen the integration of scientific and technological innovation and industrial innovation, developed new productive forces in light of local conditions, and continuously improved the independent controllability and innovation capability of the industrial chain. Through unremitting efforts over the years, the company has formed significant advantages in terms of innovation capability and system, talent team, etc., and has strong competitiveness and sustainable development capability, mainly as follows: 1.Advantages in continuous R&D innovation and systematic industrialization talents. The company's core team is composed of leading talents in China's carbon fiber industry, with complete technology and orderly inheritance. All of them are high-performance carbon fiber R&D and industrialization talents independently trained in China. The core members of the team have long been engaged in carbon fiber research at the Institute of Coal Chemistry, Chinese Academy of Sciences, and have completed a number of national projects. In the process of industrialization development, the company has cultivated professional technical and management talents in machinery, equipment, sizing agents, composite materials, etc., forming a complete and systematic talent echelon covering the entire carbon fiber industry chain. The team has successively undertaken and successfully completed a number of major national projects, and has won many honors such as the national "Aerospace High-performance Carbon Fiber Innovation Team" and "Jiangsu Provincial Double-creation Team". The team is familiar with the entire process of carbon fiber R&D and production, as well as the design and debugging of key equipment. It can accurately meet customer needs and has long worked at the front line of scientific research and production, which can effectively shorten the time for R&D and commissioning production. This has laid a solid technical foundation for the future R&D of higher-level carbon fiber and its accelerated industrialization, and has played a positive role in driving sales and seizing the market. 2.An independently controllable, distinctive system featuring in-depth integration of scientific and technological innovation and industrial innovation. The company's core team consists of leading talents in China's carbon fiber field, with complete technology and orderly inheritance. All are high-performance carbon fiber R&D and industrialization talents independently trained in China. The core members of the team have long been engaged in carbon fiber research at the Institute of Coal Chemistry, Chinese Academy of Sciences, and have completed a number of national projects. In the process of industrialization, the company has trained professional technical and management talents in machinery, equipment, sizing agents, composite materials, etc., forming a complete and systematic talent echelon covering the entire carbon fiber industry chain. The team has successively undertaken and successfully completed a number of major national tasks, and has been awarded honors such as the national "Aviation High-performance Carbon Fiber Innovation Team" and "Jiangsu Provincial Double-creation Team". Familiar with the entire process of carbon fiber R&D and production as well as the design and debugging of key equipment, the team can accurately meet customer needs. Based on long-term experience in front-line scientific research and production, it can effectively shorten the time for R&D and commissioning production, laying a solid technical foundation for the future R&D of higher-level carbon fiber and its accelerated industrialization, and playing a positive role in promoting sales and capturing the market. 3.Long-term accumulation has been continuously transformed into innovation and market advantages. The company's ZT7 series carbon fiber products have achieved stable mass application in the aviation and aerospace fields for many years, accumulating rich market experience and customer reputation. The new generation of carbon fiber products represented by ZT9H, with their excellent performance and stable quality, have achieved better-than-expected market performance, thus forming a first-class corporate quality reputation in the high-end market. The company has consistently maintained and exerted its advantage of independent controllability, closely cooperated with user needs, developed serialized and in-depth products, and continuously expanded market application scenarios. Having gone through the complete baptism of the full cycle and long life of the "large aviation" sector, the company's grasp of laws, trends and understanding of innovation have been deeply rooted in its genes. Under the innovation-driven strategy, it continues to promote multi-field and multi-level market layout. In response to the development trend of users' demand for materials of "high functionality, multi-functionality, integration of structure and function, intelligence and low cost", the company continuously invests resources to cultivate new business growth points, and continuously enhances its market competitiveness and sustainable development capability.
Full description
The company is mainly engaged in the research and development, production and sales of high-performance carbon fiber and fabrics, and its products are mainly used in the aviation and aerospace fields. Carbon fiber is an inorganic fiber with a carbon content of more than 90%. It is filamentous and has the characteristics of light weight, high strength, high elastic modulus, electrical conductivity, thermal conductivity, high temperature resistance, corrosion resistance, and resistance to scouring and sputtering. The composite materials made from it have the advantages of fatigue resistance, corrosion resistance, strong designability, good structural dimensional stability, and the ability to be integrally formed over a large area. It is an ideal structural material that meets the requirements for high performance and lightweight of advanced equipment structures, and has been applied in many fields such as aviation, aerospace, national defense and civil industry. 1.Main Business The company is a core supplier of high-end carbon fiber for aerospace applications in China. By continuously improving its product portfolio, enhancing independent innovation capabilities and engineering support capabilities, it has continuously met users' needs for design selection and mass production. The aerospace-grade high-performance carbon fiber series products produced by the company differ from general civilian products in terms of basic research and development, technical requirements, and process specifications. "High added value, high technical threshold, and long-term investment" are the significant characteristics of this field, and they also reflect the high technical barriers and high starting point competition in the application of high-end aerospace carbon fiber. Adhering to the concept of "developing technology in depth and expanding applications in breadth and depth", relying on profound technical accumulation, independently controllable equipment and rich production experience, the company took the lead in China in successfully implementing the "building block" verification process for high-precision and advanced equipment. The performance, quality and results have all exceeded expectations, realizing the transformation of China's key aviation backbone materials from tracking and imitating to independent innovation, and fulfilling the commitment of independent guarantee for key materials of major equipment. With the release and expansion of the company's production capacity, it can effectively convert its technological research and development advantages into production capacity advantages. Driven by the demonstration in the aerospace field, it will further promote the promotion and application of the company's products in medium and high-end fields, and further enhance the company's core competitiveness. 2.Introduction to the Company's Main Business Models 1）Procurement Model The raw material required for the company's production is acrylonitrile. To this end, the company has established a qualified supplier evaluation and re-evaluation management system, forming the List of Qualified Suppliers. The Purchasing Department regularly conducts reviews or re-reviews of qualified suppliers together with relevant departments. The List of Qualified Suppliers is managed dynamically and updated annually. The procurement of acrylonitrile and raw materials and auxiliary materials used for a long time must be selected from the List of Qualified Suppliers. For other general raw materials and auxiliary materials, the Purchasing Department can select suppliers through inquiry and comparison. At present, the company has established long-term and stable cooperative relations with major suppliers of raw materials and auxiliary materials. 2）Production Model Since the company's products are mainly used in the aerospace field, the performance parameters of carbon fiber products have been determined after long-term experimental demonstration when the customer's products are finalized, and the performance parameters will not change. All the company's carbon fiber products are designed and produced according to the requirements of customer orders, that is, an order-driven production model. The company has mastered the technology of producing different carbon fiber products with the same production line equipment, and has the ability to customize specific carbon fiber products according to customer requirements. It can rely on intelligent flexible production lines to provide customized products for customers. 3）Sales Model The company's customers are mainly large domestic aerospace enterprise groups, with clear and highly concentrated customers. Therefore, the company adopts a direct sales method, and all products sold are high-performance carbon fiber and carbon fiber fabrics, most of which are used in the aerospace field. After the customer's evaluation, certification and review of various performance parameters and indicators of the company's products are passed, the company enters the list of qualified suppliers recognized by the end users. Then, customers place orders and sign contracts with the company according to the needs of end users. The company arranges the annual production plan according to the annual contracts or annual supply agreements signed with customers; organizes production according to the Product Delivery Plan issued by customers monthly; after self-inspection, delivers the products to customers in batches; recognizes sales revenue after the products are delivered and passed the customer's inspection and confirmation. 4）Quality Control Model Relying on the GJB9001C-2017 and GB/T19001-2016 quality management systems, the company has established a complete process and quality control system including technical specifications, testing standards, and acceptance criteria. In the production and preparation process of high-performance carbon fiber, seven major production processes and five major inspection and control processes have been formed, as well as five major process control points for high-performance carbon fiber production and preparation, including raw material procurement and purification process, polyacrylonitrile spinning dope preparation process, polyacrylonitrile precursor preparation process, pre-oxidation and carbonization process, surface treatment and sizing process, and carbon fiber finished product testing. The whole process quality control is implemented for the high-performance carbon fiber preparation process.