TIANJIN JINCHUAN CHEMICALS CO., LTD. ONE SUPPLIER OF HEBEI CHROME .Our company was founded in 1986, specialized manufacture dichromate.Our main products are potassium dichromate (Annual output is 2,000 MT), Chromic oxide (2,000 MT each year) and Potassium ...

Tianjin Bohai Chemical Industry Group Supply and Sales Co., Ltd. was established on the basis of a good reputation, strong R&D capacity top brand products. As professional chemical manufacturer trade company, we are committed to selling our products ...

Jinan ShangXin Chemical Co., Ltd., located in jinan city of shandong province, is a modern enterprise system established accordance with the chemical enterprise. The company mainly engaged Lithopone, carbon black, alum, zinc oxide, chrome oxide green, ...