A comprehensive enterprise includingscientific research, manufacture, processing, international and domestictrading. The main product is mercury (Hg), which has passed though the ISO9001international quality standard. 

Along with business expanding, we haveentered into chemical industry since 2002, all our raw materials are strictlycontrolled on quality, and try every effort to reduce costs, and improveproduction equipment, with the hope for offering even more competitive pricesto clients.