HKZXCHEM is a trading company based in HongKong, mainly sourcing from China, Vietnam, Burma. We are focus on South America market, and Africa market. doing business world wide. professional Hazardous chemicals Mix-loading shipment for our customer. ...

DTC Chem Co., Ltd., is a enterprise engaged in researching, developing, synthesizing, and manufacturing pharmaceutical intermediates fine chemicals. We also provide customerized chemical product service to our customer. As professional products ...