(Zhongyang Mingzhu) No. 215, South Jinchang Road, Chengguan District

Gansu Sanyuan Silicon Materials Co., Ltd., as a professional manufacturer of microsilica in China, inheriting the true spirit of "Cooperation, Integration, Good-Faith, Service", is i...

At Haoshi carbon fiber Co.,Ltd, we produce all of our own carbon and graphite insulation under the strictest quality standards.Producing graphite felt, rigid graphite board and CFC, Heat Insulation Ma...