Xuchang Everest insulation materials co., LTD., established in March 1990， mainly manufacture and deal in a series of electrical insulation material products,such as insulating varnish, impregnated fabric,laminated material,flexible composite material,electrical film ,insulation sleeving and insulation tape etc. We insist on the running idea of "quality is gold, credit is life" production and management. ZhuFeng Brand has been built to a famous brand in the field of electrical insulating material. We passed ISO9001:2008 certified. Our products are awarded "High-quality products of HeNan province".