 Guangzhou Shengrui Insulation Materials Co.,Ltd was founded in 2012, specializes in producing FR4 / G10 laminates, multi-color G10 laminates, FR5 / G11 Laminates, ESD FR4 / G10 laminates, 3240 sheets, copper clad laminates, other epoxy fiberglass sheets, epoxy fiberglass prepreg sheets,  FR4 / G10 CNC products, carbon fiber sheets ,carbon fiber tubes, carbon fiber CNC/Mould products. We can develop and produce various high standards and personalized products according to customers' requirement. 

 We always adhere to the business philosophy of 'quality first, the supremacy of credibility, integrity and truth-remaining, win-win cooperation' , and unifying scientific research, developing, producing all kinds of insulation material products. Our company have strong technical strength,and have a experienced talents team in research and development, to assure we produce the products with advanced quality. 

 Our epoxy fiberglass products mainly used in high-end insulation parts processing, FPC (flexible printed circuit-board) reinforcement sheet, the battery cover, planetary wheel, transformer insulation baffle,electronic insulation parts, insulation gasket, insulation washer, electrical equipment such as motors, generators, transformers and high voltage switch, precision test fixture jig, ICT test fixture, FCT fixture, various water sports equipment like surfing fins, hydrofoil wings, Knife handle materials, pistol grips, it can also be used in damp environment condition in the transformer-oil.And the carbon fiber products has been applied in aviation, automobile decoration, precision mechanical parts, high-end sports equipment and surface decoration,aircraft models, car models, and many other fields. 

 Our next development direction: Customer as the center, market orientation and industrial upgrading as the direction of development, developing new products with high added value and high performance.