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Wenzhou Dongyi Machinery manufacturing Co,.Ltd is a professional  factory which designs and produces compressor spare parts . We work as one of the few enterprises in China that can produce high-precision compressor parts.

Our products are widely used in metallurgy,mining, petroleum,gas, chemical, textile, food, pharmaceutical and other industries, we also support a number of domestic compressor host manufacturers.

There are five items for our main products:1.compressor valve assembly, 2. compressor packing assembly; 3. piston parts assembly; 4. connecting rod assembly ; 5. regulating valve series.

We have many years of experience in the development and  production for many international  compressor brands such as PPI,MAN,SAID,GE New Billion, Dresser and so on.

We successfully developed a series of high-quality products such as tungsten oxide/ceramic piston rods,super-fine wear-resistant fiber-filled PTFE piston ring, support ring and packing sealing ring to fill the market demand blank.

We have CNC finishing equipment such as Lathes,Grinders and milling machines, together with CAD design assistance system . We strictly follow the ISO9001 quality system standard during the production to ensure the 100% quality .

Dingy has always been commootted to reducing the operating cost of compressors and producing the most efficient products .

Basic Information
CompanyWenzhou Dongyi Machinery Manufacturing Co,.Ltd
Established2006 Year
Business Type
Primary servicesDesign and produce Spare parts for reciprocating compressor&air separation equipment& pump,
More productsrubber products , pipe fittings, fasteners,pneumatic components,, design ,installation and maintenance, import and export business of goods and technology
AddressRoom 802, Building 1, Yunxiang Building, Tongjiaqiao, Longwan District, Wenzhou, Zhejiang, China
Trade & Market
Main MarketMain Market
Whether any overseas office is availableNo
Factory Information
Plant AddRoom 802, Building 1, Yunxiang Building, Tongjiaqiao, Longwan District, Wenzhou, Zhejiang, China