we have established a comprehensive sales network in the major ciries of China, its wholly-owned subsidiary, SHIJIAZHUANG BETOP magnesium zinc technology co., ltd. was founded and obtained the export entitlement in 2009, presently, our products have been exported to South Korea, Spain, Egypt, Japan, Turkey, Burma, Thailand, India, Vietnam. we are willing to be cooperation partner with all the customers on the basis of mutual respect and reciprocal trade.