![]()
Established in 2008, our company specializes in manufacturing decoupling tanks, coupling tanks, hydraulic voltage dividers, aflatoxin degradation machines, stainless steel water separators, mixing tanks, mixers, mixing vessels, peanut oil aflatoxin degradation machines, and more. We are committed to fields such as underfloor heating, municipal water supply, environmental water treatment, and food machinery, and are capable of designing and manufacturing customized products. Our products are made from SUS304 stainless steel, are corrosion-resistant, and are processed using techniques like perforation, automatic welding, acid washing, and polishing. They feature stable water distribution, lightweight and aesthetic design, and no secondary pollution. They also offer high mechanical strength, excellent pressure, corrosion, and weather resistance, and a long service life. With 5 years of accumulation, we have mature manufacturing processes and technologies, state-of-the-art production equipment, and a team of highly skilled technicians, ensuring the reliability of our product quality. Choose Dongao, choose success. Guided by our corporate philosophy of "building a foundation with quality and low prices, and attracting customers with trust and benefits," we are dedicated to serving our clients and look forward to creating brilliance together!






























