??Xuchang Chengrui Electrical Insulation Material Co., Ltd  is located in Xuchang city, Henan Province. It has superior geographic location and convenient transportation. It is about 40 kilometer to Xinzheng airport.
??With superior technicial strength ,first-class equipments, and market-oriented principle, our company continuously develops new products which satisfy our customers? demand.   Our goal is ?win-win?; our responsibility ?creating more and more values for customers?.       ?
?Our main products are as follows:
Film Products: 6020/6021 Polyester film, 6051 polymide film
Flexible composite insulation paper: 6630 DMD insulation paper, 6641-F DMD, 6640NMN, 6650NHN, 6520/6521 insulation paper
Insulation binding tape : alkali-free fiberglass tape,2840 epoxy resin impregating binding tape, mica tape
Insulation Sleeving: 2715 pvc fiberglass sleeving, 2751 silcione rubber sleeving , 2753 silicone resin sleeving, 2740 acylic fiberglass sleeving.
Impregnating fiber products: 2432alkyd fiberglass varnish cloth,2310 oil varnish cloth,2450 silicone varnish cloth,2210 oil varnish silk