Zhejiang Zhengda Environmental Equipment Co., Ltd is one of the main centrifuge manufacturers in China. The company has strong technical strength, complete processing equipment and advanced testing equipment. Our products are sludge dehydrator, solid-liquid separation device, centrifugal dehydrator, scroll discharge decanter centrifuge for the sewage concentration and separating of chemical area, textile, chemical fiber, papermaking, electrical plating, petroleum, printing and dyeing, pharmacy, tannery, metallurgy, food(fruit juice, soybean& coin protein), printing plate, and cultivation. Meanwhile, we also are specialized in repairing the imported centrifuges. The company have engineering technicians teams who are in high ability and rich experience, and professional in R&D, design, manufacturing, installing and debugging.The company founder, Mr.Xu, who successfully developed and produced the first centrifuge in 1995, has been unremittingly concentrating on developing and improving the scroll discharge decanter centrifuge in the past 20 years. Now our patented centrifuges are widely used in food processing area, state key pharmacy industry and some important projects of National Ministry of Railways, and from which we have received great and high praise. All these not only raise the profile of our centrifuges, but also receive the customers&＃39; great sincere admiration to Mr.Xu and to his profound understanding of the centrifuge.The products cultivate the customers, the customers promote the brand. With continuous site experience and persistent studying of the detailed, and with 20 years&＃39; concentrating accumulation, Our understandings to the centrifuges become more and more deeper and closer to the facts. And with the repairing and failure process experience in the imported centrifuges, we successfully developed new type triangle cone technology and special dynamic-balancing device. Besides, we are keeping learning and researching the new technologies from the international market, such as Alfa Laval, Pieralisi; combine with our 20 years&＃39; experience, we optimized the structure of the centrifuge and developed a more suitable and acceptable centrifuge type for the protein industry, sewage treating industry, metallurgy & mining industry and other separating industries.