Walk into ZHOUHE


An enterprise integrating design, R&D, sales and service of industrial fluid filtration equipment

Jiangsu Main Machinery Technology Co., Ltd.


Jiangsu Main Machinery Technology Co., Ltd. (formerly Wenzhou Main Chemical Fiber Machinery Co., LTD.) is an enterprise integrating design, R&D, sales and service of industrial fluid filtration equipment. The main products are automatic filters, jacketed flow control valves, jacketed high-temperature melt valves, water filters, liquid filters, sintered drill filter cores, Melt filters, melt valves, Melt valves, melt-blown fabric special filters, polymer filters, filters, metal filters, etc. It is a manufacturing enterprise with strong core technology, advanced production technology, and complete processing and testing equipment. The company is located in Yun Ting Industrial Park, Jiangyin City, Wuxi City, Jiangsu Province, with elegant environment and convenient transportation.

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The company's main products include: automatic filters, jacketed flow control valves, jacketed high-temperature melt valves, water filters, liquid filters, sintered drill filter cores, Melt filters, melt valves, Melt valves, melt-blown fabric special filters, polymer filters, filters, metal filter cores, continuous switching Melt filters, precision liquid filters, spandex filters, aramid filters, filter cores, melt jacketed three-way valves, multi-way valves, shut-off valves, sampling valves and dozens of series of products such as bottom discharge valves. The products are unique in the domestic and foreign filter equipment manufacturing industry with their novel design, exquisite technology, and rigorous quality inspection, and are widely used in petrochemical, fine chemical, chemical fiber, metallurgy, papermaking and special medium filtration industries.

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ZHOUHE people always adhere to the business philosophy of "technology-driven, quality-assured, integrity-based, service-oriented", continuously improving and promoting industrial upgrading, striving to develop products in various fields of fluid filtration and separation technology, continuously meeting the needs of domestic and foreign markets, and continuously promoting "CPF-CP" to all parts of the world.

With lofty aspirations, self-improvement, challenging ourselves, integrity is the eternal pursuit of ZHOUHE people. "ZHOUHE" is willing to make progress and create a better vision with you. Welcome new and old customers to visit our company for guidance or call for consultation.