Yiwu great seal rubber products company is professional sealing products factory with more than 20 years experience,GS own high quality technical team and rubber formulation room.Test room for rubber and rotation.seals applicated in Automotive,motorcyce,Industry,mechanical engineering.goods export to Russia,USA,Germany,Iran,Mexico,New Zealand and so on .
Factory is focused on the research , manufacturing and selling of different kinds of rubber sealings. We have many certifications such as FDA, ROHS,CE,NSF,ROHS etc and strictly implement ISO/TS16949:2015.
Advanced Production Machines

Automatic Proportion System

Mixing Mill

Automatic Mixer

CNC Machining Center

Automatic Phosphating Line

Fully Automatic Vulcanizing Machine

Rubber Preforming Machine

Automatic Cutting Machine

Automatic Spring Machine
Verification Ablity

Carbon Black Dispersion Detector

Pressure Variation Durability Tester

Salt Fog Test-Bed

Rotor-Less Vulcanizer

Curve Displacement Tester

Simulated Test-Bed

Electronic Analytical Balance

Aging Tester

Automatic Size Inspector

Low Temperaure Tester

Radial Force Tester

Vulcanizer
Garden Clean Factory Area



