Company Introduction
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With technological innovation at the core, we strictly control product quality to ensure that every product meets high industry standards.
German Engineering


Labor Saving Wrench

German Engineering


Impact Socket Set

With technological innovation at the core, we strictly control product quality to ensure that every product meets high industry standards.
Construction And Steel Structure Installation
Aerospace Industry
The products of Yangtian sleeve are manufactured by cold extrusion process, which can ensure no oxidationlayer on the inner wall and smooth inner hole,so it can precisely controlthe processing data, enhance theservicestrengthand extend the service life.Our company strictly accordingto the German standard production,torque,precision, lifefar beyond thenationalstandard.
Mechanical Manufacturing And Assembly
German Engineering


Extensive application scenarios

Automotive Maintenance And Repair
Household Appliance And Electronic Equipment Manufacturing