Products
Established in 1998, Wenzhou Sundoo Instruments Co., Ltd, is designs and manufacturers measuring instruments and hardness testers .Our products included force gauge, torque gauge, spring tester, testing stand and digital microscope.
With a registered capital of RMB5,000,000, we maintain a professional staff, an innovative R&D department and a customer oriented marketing team. Accordingly, we produce high quality accurate measuring tools that are compact, easy to operate and low priced....[Click for details]
