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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, and peanut oil aflatoxin degradation machines. We focus on the fields of ground heating, municipal water supply, environmental water treatment, food machinery, and can undertake the design and production of various non-standard products. Our products are made of SUS304 stainless steel, which is anti-corrosive and durable, and are processed through techniques such as punching, automatic welding, acid washing, and polishing. They feature stable water distribution, lightweight and attractive design, and no secondary pollution. Moreover, they offer high mechanical strength, excellent pressure resistance, corrosion resistance, weather resistance, and a long service life. After 5 years of accumulation, we have mature manufacturing processes and technologies, advanced production equipment, and a team of highly skilled technicians, ensuring the reliability of our product quality. Choose Dongao, choose success. Guided by the corporate philosophy of "building a foundation with quality and low prices, attracting customers with credibility and profit-sharing," we are committed to providing excellent service to our clients and look forward to creating brilliance together with you!































