- Qingzhou Baibang Import & Export Co., Ltd
- odium tripolyphosphate, sodium hexametaphosphate, trisodium phosphate, oxalic acid, thiourea, mososodium phosphate, disodium phosphate, monopotassium phosphate, dipotassium phosphate, exhaust fan, evaporative cooling pad.
- Address:Weifang, Shandong, China
- HEBEI SJZ CHEMICAL CO., LTD.
- oxalic acid, acetic acid, formic acid, sodium acetate, ammonium acetate, zinc acetate, potassium acetate, zinc borate(flame retardant zb), aluminium tripolyphosphate.
- Address:ark, Shijiazhuang, Hebei, China,050084
- Shenzhen Shu Industrial Development Co.,Ltd
- chemical sulfate sulfate phosphoric, acid tripolyphosphate STPP dioxide, bicarbonate oxide sodium.
- Address:8G, Hongfu Pavilion, Lucky Building, Caitian Road, Futian District, Shenzhen, China Shenzhen, Guangdong Province