Shenzhen ZWS Special Metals Co.,Ltd

Shenzhen ZWS Special Materials Co., Ltd(Zonewins) is the word's leading producer and manager of Nonferrous metal in china. It's a company integrated scientific research,manufacturing industry and foreign trade.The company's main products include Aluminum master alloys,Aluminum alloying tablets,Aluminum Flux,and pure metals and chemical product etc. [详细介绍]