The company belongs to Weihai Guangwei Group and is a high-tech enterprise specializing in R&D and production of high-performance carbon fiber and composite materials. The company is under Weihai Development Fiber Co., Ltd., General New Materials Division, Weihai Guangwei Composite Materials Technology Co., Ltd., Weihai Guangwei Energy New Materials Co., Ltd., Weihai Guangwei Precision Machinery Co., Ltd., Weihai Guangsheng Aerospace Technology Co., Ltd., Guangwei Beijing R&D Center, etc., which can provide customers with “raw silk - carbon fiber - fabric - resin - pre-impregnation - composite products - equipment manufacturing - inspection analysis - technical design”. The company's business is mainly divided into six major sectors: carbon fiber sector, general new materials sector, new energy materials sector, composite materials sector, precision machinery sector, and Guangsheng Technology sector. The carbon fiber sector forms products such as serialized and diversified carbon fiber, warped fabrics, and woven fabrics; general new materials sector products include unidirectional or fabric pre-impregnation and slitting narrow strips, pre-dipped wire; the new energy materials sector currently mainly products include wind power carbon beams, building reinforcement boards, etc.; composite material sector products include drone series, automatic wire paving and molding processes, large-scale composite parts, and work ladders; precision machinery sector products include carbon fiber equipment, pre-impregnation equipment, winding equipment, wire paving equipment, molding equipment, and ground support equipment Assembly molds, etc.; Guangsheng Technology's products include a rocket three-stage engine composite Material shell, composite shell of a rocket grade 1 engine, and airfoil sails. Corporate honors: Second Prize for National Defense Science and Technology Progress, Shandong Science and Technology First Prize, China Aviation Industry Science and Technology First Prize, Shandong Outstanding Innovation Team, etc.