WUXI ZHENHUA MACHINERY CO.,LTD.
Leading Manufacturer Of Hydraulic Products & Components
Personalized Services For Global Customers 

Enterprise integration of R&D, design, production, sales, and service
Five dimensions of efficient synergy
Dedicated to meeting the specific needs of various industries worldwide
 

Intelligent And Digital Production Equipments

We have 3 sets of cold drawing machines and 8 sets of CNC skiving & roller burnishing machines
Automatic straightening machine, CNC machine tool, cylinder barrel automatic welding machine, and other types of processing equipment totaling more than 260 sets

 

Ultrasonic automatic flaw detector, ultrasonic cleanliness detector, universal mechanical testing machine
Microcomputer sulfur and carbon analyzer, roughness meter, and other types of testing equipment totaling more than 500 sets

Rich Product Structure Covering Numerous Fields

Products can be widely used in automotive, energy equipment, agricultural machinery, and marine development
Forging machinery, machine tools, machining centers, coal mining, and construction machinery
Construction machinery, construction machinery, and other fields
 

Development History
1990
  • Zhenhua Machinery was officially established
1993
  • Mass production of precision steel tubes
1999
  • Awarded Jiangsu Province Credit Grade 3A Enterprise
2000
  • Won the Xishan City Federation of Industry and Commerce (Chamber of Commerce) double civilized enterprises
2002
  • Won the municipal product quality trustworthy enterprise
2003
  • Won the municipal product quality trustworthy enterprise
2004
  • Won the municipal product quality trustworthy enterprise
2005
  • Became a high-tech enterprise in Wuxi City
2007
  • Successfully developed a generation of CNC skiving & roller burnishing machine independently
2008
  • Self-developed 3 patented technologies
2009
  • Awarded as a large taxpayer in Huishan District, Wuxi City
2010
  • Awarded as a large taxpayer in Huishan District, Wuxi City
2011
  • Self-developed boring tools
2012
  • Awarded the certificate of high-tech enterprise in Wuxi City
  • Wuxi City Enterprise Technology Center Certification
  • Become a national torch plan industrialization demonstration project
2013
  • Won the first major equipment and key parts of Jiangsu Province
  • Awarded the certificate of Jiangsu Enterprise Credit Management Standard
2014
  • Self-developed two invention patents
  • Became a graduate workstation in Jiangsu Province
  • Won the annual enterprise taxation advanced unit
2015
  • Won the annual enterprise taxation advanced unit
  • CE certified
  • Self-developed 3 patented technologies
2016
  • Self-developed 7 patented technologies
  • Awarded as a social welfare enterprise
2017
  • Self-developed 4 patented technologies
  • Awarded advanced enterprise taxation unit
2018
  • Self-developed 4 patented technologies
2020
  • Self-developed 1 patented technology
2022
  • Passed the latest GB/19001-2016/ISO 9001:2015 Quality Management System Requirements
Patent Certificate
CE certification
Utility model patent for multi-workpiece loading mechanism of peeling machine
Patent for the invention of multi-workpiece loading mechanism for peeling machine
Patent for the invention of multi-workpiece discharging mechanism for peeling machine
Utility model patent for multi-workpiece discharging mechanism of peeling machine
Patent for automatic loading and unloading device for simultaneous processing of multiple rod and tube workpieces
Automatic loading and unloading device for simultaneous processing of multiple rod and tube workpieces Utility Model Patent
Utility model patent for clamping compensation device for multi-workpiece processing
Multi-workpiece polishing machine utility model patent
Multi-workpiece polishing machine invention patent
Utility model patent for multi-workpiece cylindrical peeling machine
TZH type CNC boring and rolling machine high-tech product recognition certificate
Utility model patent certificate for pneumatic-hydraulic dual power mechanism for boring head of rolling machine
Utility model patent for loading and unloading device that can simultaneously process multiple rod and tube mounted workpieces
Utility model patent for a rod and tube workpiece jig that can be automatically dismounted
Jiangsu Province, the first (set) of major equipment and key components
CNC polishing machine utility model patent
Utility model patent for automatic loading and unloading device for CNC boring and rolling machine
Invention patent for automatic loading and unloading device for CNC boring and rolling machine
Utility model patent for screw bracket, transmission and opening/closing mechanism
Utility model patent for boring tool
Boring bar force testing device utility model patent
Wuxi City Enterprise Technology Center Certificate of Recognition
A utility model patent for boring tool
Utility model patent for feeding and discharging mechanism for peeling machine
Patent for the invention of multi-workpiece cylindrical peeling machine
Utility model patent for boring machine that can machine more than two workpieces at the same time
A kind of CNC polishing machine utility model patent
A kind of universal worktable utility model patent
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