China's largest aluminum production enterprises warmly welcome your consultation
Zibo GuangZheng Aluminum Sulphate Salt Co., Ltd,a subsidiary company of Zibo mining group, was founded in 1991. Now its annual output of industrial aluminium sulfate is 150 thousand tons and of non-iron is 10 thousand. Our company is the biggest aluminum sulphate production base of China, and was the first enterprise to pass ISO9002:1994 quality system authentication in the same trade in 1998. In 2002,our company passed ISO14001:1996 environmental management system certification and smoothly passed ISO9001:2000 quality management system convertion. Besides, we dealed with drinking water treatment license of provincial bureau of health in the same year. In 2005, we got the right of import and export. With the stable quality, our company has been repeatedly awarded the title of trustworthy enterprise, etc.
Non-ferric sulphate, aluminum implementation of the HG / T 2225-2001 type (qualified product, first-class product) Standard:
Qualified products: Al2O3 ≥ 16.00% Fe ≤ 0.010% Water insoluble ≤ 0.15%
pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.0005% Heavy metal (Pb) ≤ 0.002%
First-class products: Al2O3 ≥ 17.00% Fe ≤ 0.005% Water insoluble ≤ 0.10%
pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.0005% Heavy metal (Pb) ≤ 0.002%
Packing: lined with plastic bag, outer woven bag.
Net weight: 50 kg bag.
We sincerely welcome friends at home and abroad, and seek common development, create brilliant cooperation!