Established in 1990, Longkou Yaotian Insulating Materials Co., Ltd. is a sino-foreign joint venture, which is specialized in the manufacture of silicon resin self-extinguishable fiberglass sleeving, silicon rubber flexible fiberglass sleeving, acrylic acid flexible fiberglass sleeving and threaded fiberglass sleeving. 







Owning the international advanced production equipment and technologies, we are able to supply silicon resin self-extinguishable fiberglass sleeving, silicon rubber flexible fiberglass sleeving, acrylic acid flexible fiberglass sleeving and threaded fiberglass sleeving, which are UL certified. 







Providing high quality products, competitive prices and perfect services, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to...