Henan Yu Yuan is a company committed to the environmental protection field, providing waste water treatment chemicals and fillers. We research, develop, produce, and sell a series of water purification filter materials..Activated Carbon Series, Filler Series, products include polyacrylamide, polyaluminum chloride, fiber balls, granular activated carbon, fruit shell activated carbon, coconut shell activated carbon, honeycomb activated carbon, honeycomb inclined plates.ABSFilter Plates, Water Purification Materials, Environmental Protection Equipment, Water Treatment Filter Installation Services – Professionally trained with years of on-site water treatment experience. We are capable of providing tailored and optimized water treatment solutions that meet specific customer needs and comply with on-site environmental conditions. Additionally, we adhere to the philosophy of continuous improvement, constantly developing products and technologies that better fit process and environme...