Shanghai Haiying Insulation Glass Fiber Co.,Ltd was established based on Shanghai Yao Hua Glass Group by modified system. It is one of the top professional suppliers of insulation material which integrate manufacturing, R&D and international trade into one firm. The factory is equipped with vary kinds of special production lines and devices.

The technology formulation for manufacturing fiber glass banding tape impregnated with polyester or epoxy resin is an advanced technology at present. Production lines designed and manufactured by the factory itself can operate easily and run well which produce different banding tapes of thermal resistance grade H.F.B. The output and marketing keep ahead in China.
Glass fiber reinforcing netting piece is specially used as reinforcing materials for moulding shape of dry transformer. Complete specifications are available. Our company is one of preferred suppliers for transformer manufacturer.
We also manufacture various mica tapes, including resin rich、 resin-mid、 resin-less mica tapes, polyester film on one surface or both surfaces mica tapes, polyimide film mica tapes. They are used for the manufacturing and maintaining of electric motors, flame-resistant cables and electromagnetic wire.
Another main product is fiber glass filter netting and filter fabric supplied to aluminium wheel manufacturer, aluminium piston manufacturer and aluminium alloy foundry.
Other products including:
E-glass, C-glass cloth.
Treated E-glass fiber cloth used for F.R.P
Fiber glass insulation sleevings
Various E-glass fiber tapes, Polyester shrinkable tape used for electric motors and transformers.

The manufacturing system has approved through ISO9001 since 2003. Our products exported to domestics and abroad widely. Such as, Korea, U.S.A. Russian, Turkey, Spain, Egypt, Thailand, Canada etc. For example, our core clients are Hyundai, LG, ABB, COOPER, SIYUAN and DAQUAN and so on.