Shandong Jiulong Qingjiang Water Purification Technology Co. Ltd products

The biomass composite carbon source  developed by our company is a product of renewable biological resources as raw materials, after fermentation, purification, refining, concentration, and blending. It is liquid, with COD equivalent of 200,000-400,000mg /L,  PH between about 7.0~9.0, freezing point at -20?.