Dalian Wanhao Chemical Co.,Ltd is the subsidiary company of China National Chemical Corporation ChemChina, is located in Dalian City, Liaoning Province. Base on the synthesis of Organic chemicals solv...

TONGDE ROAD,SHIBEI DISTRICT, Qingdao, Shandong, China

Qingdao weiguangyonghui Chemicals Co., Ltd. is located in Qingdao, China. which is a leading manufacturer in chemical industry .we mainly engaged in producing and exporting different metal ingots, aci...

hebeisheng qiaoxi qu, Shijiazhuang, Hebei, China

 we as a professional manufacture of chemical materials enterprises in China. The company sets production, research, sales into an organic whole, have four affiliated factories, a company, and produc...