Shandong Weifang Zhengao Environmental Protection Water Treatment Equipment Co., Ltd. is headquartered in the beautiful world kite capital of Weifang. We specialize in the production, processing, and research of high difficulty medical institution sewage treatment equipment, large-scale buried integrated sewage treatment equipment, dosing devices, ozone generators, and other water treatment equipment. We are one of the largest equipment suppliers in the water treatment industry, with strong technical strength. Our company's small-scale medical institution sewage treatment equipment, chlorine dioxide generators, buried sewage treatment equipment, domestic sewage treatment equipment, reclaimed water reuse equipment, hospital sewage treatment equipment, breeding and slaughtering sewage treatment equipment, dosing equipment, dechlorination equipment, sewage lifting equipment, integrated sewage lifting pump stations, and hotel oil separation lifting equipment have been widely used in various cities. The company adheres to the principle of "one word, nine cauldrons, eternal value" and warmly serves users. Zhengao Company undertakes the important task of customer service in the national water treatment industry, equipped with professional service and marketing teams in dozens of offices across the country, providing high-quality products and efficient services to tens of thousands of customers nationwide; The management ability, technology, and service level are among the highest in the country. While the company is rapidly developing, we sincerely cooperate with colleagues from all walks of life to create brilliance together! Let's protect the water environment together and cherish every drop of water! Give the Earth a beautiful home!