sale@sundoo.com
Should you have any problems about our Test and Measuring Instruments, PLS do not hesitate to contact me.
It is my pleasure to service for you at all times.

Wenzhou Sundoo Instruments Company is a high-tech enterprise, specializing in research, impolder, produce and sell testing force equipment. Established in 1998, the company got 14 patents; All departments use the Enterprise Resource Planning (ERP) management system, and has passed the Auditing of Nation Quality control system of ISO9001 : 2008. The products have the Measurement Apparatus for Manufacturing License which issued by State Quality and Technical Supervision, the partial product had through the European Union CE Certification
At present our main products have Analog & Digital Push Pull Gauge, Digital Torque Meter, Analog Torque Gauge, Torque Driver, Digital Torque Testing Equipment, Digital Spring Tester, Universal Testing Machine, various Manual and Electric Testing Equipment, Shore Durometer, Rubber Thickness Gauge, Video Microscope and Video Measurement Software. The push pull Force Gauge's measurement range is from 0--2,000,000 N.(200 tons), our company is one of few manufacturers who can produce the whole series push pull force gauge.