Zhejiang Sure Composite Co.,Ltd was founded in 2010, focusing on providing the composite materials industry solutions and supplying raw materials. Two operation bases were set in Tongxiang City, Zhejiang Province and Changzhou City, Jiangsu Province, both of them are for the production of fiber fabrics and vacuum auxiliary materials. Our business involving fiber fabric manufacturing, auxiliary materials production and composite technical services. Our products are widely applied in wind power, rail transportation, ship building, sports equipment, construction and other industries and fields. With the professional technology, high quality products and good service, our company concentrate on providing highly competitive composite solutions for customers.

Product category：Glass Fiber Woven | Carbon Fiber | Aramid Fiber | Bagging Materials | Sealing Materials

Top Sealing, belonging to Tenglong Sealing group since 1979, is a professional manufactory of sealing and thermal insulation products, including high quality gland packing, sealing gasket, graphite composite sheet, fiberglass product, ceramic fiber product and other Sealing & thermal insulation products. The factory specializes in the production of seal and thermal insulation products for more than 40 years. We have rich experience, advanced technology and equipment, and has a modern professional factory building of 12000 M2 and a professional technical group. It is managed in strict accordance with the ISO9001:2008 standard and provides customers with high quality products and services. The products are exported to more than 200 countries and regions, and enjoys good reputation at home and abroad.

Product category：Glass Fiber Cloth, Tape, Strand & Mat | Other Reinforcements | Sealing Materials

Product and development of glass fibe, high-performance fibers and composite materials.

Product category：Glass Fiber Roving & Yarn | Carbon Fiber | Adhesive | Sealing Materials