0.5-80mm glass fibers light epoxy epoxy fiberboard for pad back cover

ZTELEC GROUP was founded in 1958,and it is a national enterprise offering electric insulation systems and components for national motor and power companies, military and aviation enterprises.With nearly 60 years production and R&D experience,which mainly provides insulation materials,special materials,power transmission and transformation whole set,transformers,enameled Copper wire and Other high-end products.We are the most powerful and competitive manufacturer and system solution provider in the industry.