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Intelligent manufacturing


Manufacturing capabilities


First-class production equipment and manufacturing technology make May Day products withstand thousands of trials; The implementation of global meritorious procurement of key components will surely create the demand for high-quality shock absorbers for you.

Piston rod production workshop

Piston rod production workshop

 dust-free assembly workshop

dust-free assembly workshop

 electrostatic painting line

electrostatic painting line

 welding workshop

welding workshop

Testing Center


The main testing equipment includes:Shock absorber performance testing machine, shock absorber life testing machine, salt spray testing machine, Brinell / Rockwell / Vickers hardness tester, and other types of equipment.

The testing capacity can meet the company's normal production and R&D testing needs, as well as the needs of innovative technologies.

Vibration damper force value dynamometer

Vibration damper force value dynamometer

 American Lasermike laser online 100 inspection

American Lasermike laser online 100 inspection

 carbon sulfur analyzer

carbon sulfur analyzer

 visible light spectrophotometer

visible light spectrophotometer

 sulfuric acid rapid tester

sulfuric acid rapid tester

 fatigue tester

fatigue tester

hotline:+8615203716066

Time:8:00 - 17:00