Sichuan Tongzhou Chemical Technology Co., Ltd. is engaged in scientific research, production and sales. We are the research development base specialized admixture of southwest China. located economic technological zone Mianyang, covering an area 30mu, with 8,000 square meters for actor ...

Hebei Metals & Minerals Corp. Ltd was reorganized on the basis of former Import Export Corporation. Our management group members are young and energetic with vigorous awareness innovation, advanced thoughts, rich professional knowledge practical working styles. We have 18 business ...