Our factory was founded in 1990. With the technical support of China Coal Research Institute, Department of Chemistry of Zhengzhou University and Zhongyuan Chemical Purification Research Institute, under the guidance of Professor Zhu Zhiqiang, Professor Wang, Professor Liu and other well-known people in the desulfurization agent industry, we are mainly engaged in the research, development, production and sales of activated carbon gas-liquid purifiers, catalysts and adsorbents. Our products mainly include coconut shell activated carbon, fruit shell activated carbon, coal activated carbon, wood activated carbon and honeycomb activated carbon. The products are widely used in metallurgy, petroleum, electricity, water, chemical industry, medicine, food and other fields, and exported to Eastern Europe, North America, Southeast Asia and other regions.
The KLF series cylindrical activated carbon, RS series cylindrical activated carbon gas phase desulfurizer, and KT series activated carbon fine desulfurizer developed and produced by us are widely used in gas phase purification and high purity such as rough desulfurization, semi-fine desulfurization, fine desulfurization of city gas, biogas, natural gas, synthetic ammonia raw gas, methanol raw gas, ethyl methyl terephthalate raw gas, domestic gas and various industrial raw gas. Changge Green Purification Materials Co., Ltd. is a domestic wood powdered activated carbon manufacturer with strong comprehensive strength. The company's annual production capacity reaches 24,000+ tons of activated carbon, and its product market share reaches 15%.
Relying on the innovation and advancement of technology, scientific management system, and the advanced equipment, through establishing ISO9001 quality system and restrict quality control process, we keep our quality stable and in top level. We distributed our products to EU, USA, Japan, Middle East, Russia, Africa and Southeast Asia etc successfully.
Green Carbon established closed cooperation with many top international activated carbon brands, and become their OEM production base of China. Now more than half of the international famous activated carbon brands are the closed cooperation partner of Green Carbon.