Hengyang Jianheng Industry Company(lotus alum) is mainwater treatment chemicals manufacturer and exporter in China since 1958.We manufacture following products: Professional Polyaluminium Chloride(25%-30%), Aluminium Sulphates(15.8-17%), ...

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 ...

WENZHOU ALUM MINE is the only manufacturer of natural green product-potassium alum.It lies in southern Zhejiang province and shore Donghai Sea, 115 kilometres away from Wenzhou City. The alumite reserves 240 million tons, account for 70% whole nation 60% ...

Zibo zichuan chengpeng chemical factory established in 1999?is a professional manufacturer of alum product and no iron aluminum sulfate China. gathers the production?sell, trade, technique develop service integral whole. Authorized import & export ...

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 ...

Hengyang Jianheng Industry Development Co., Ltd. established in year 1958, we are an organization mainly engaged aluminum products and water treatment agent series development, production. Our ranges aluminium sulphate, poly choride, Ammonia alum, ...

Zibo jingbo water treatment material co.,ltd. lay in the center of which is strategic location and coveninent transportation. It�� near to 309road 350km away from Qingdao port.Our company gathers production��sell��rade,the technique ...