Shandong friendly water treatment technology Co., Ltd. (formerly shandong friend chemical Co., Ltd. ) is a special treatment chemicals manufacture and application of experts, as well as production and operation of water treatment chemicals, our main products are fungicides, corrosion inhibitor, scale inhibitor, algae removal agent to deal with waste water, reverse osmosis agent, flocculant, various types of water treatment equipment, etc., in the domestic large and medium-sized oil, petrochemical, metallurgy, chemical industry, fertilizer industry, electric power, coal chemical industry, and other enterprises of the circulating water, wastewater treatment, and gray water recycle, energy conservation and emissions reduction, etc all have good performance, is the domestic industrial circulating water treatment agent production and circulating water treatment engineering services, waste water treatment engineering and one of the pharmaceutical research and development in a body specialized enterprise. Our company adhering to the "rapid response, service perfect, all the zero defect" principle, to provide you the best quality products and services, improve the environment, health protection, and realize "beautiful China" dream together!