Shanghai UB Machinery Co., Ltd. is a high-tech enterprise in China as well as a leading manufacturer and distributor of torque products including mechanical and electronic wrenches, testers, multipliers and calibration equipment. 

Torque Wrenches Company Torque Wrenches Manufacturer

After near 20 years of development, the company team has created a wealth of experience in R & D production, design, sales and after-sales services, and therefore enjoy a very high reputation among distributors and users.

Our Factory

2002 It was established jointly by Erying Yue and Mr.Jan Stasiek.

2010 It was certified as the "High-tech Enterprise" by Shanghai Municipal Government.

2012 It was awarded with Shanghai Innovation Fund and National Innovation Fund.

2013 It obtained the title of "China Tool Top-Brand Enterprise", Besides, it processes more than 20 patents and fully independent intellectual properties.

2013-now Implementation and innovation of modern production management and production technology.

Our Certificate


Quality control

There are 6 persons in charge of QC.


There are more than 20 patents in lines of products.

Certified Price

Stable suppliers offer good quality raw materials with reasonable prices.

Advanced management to reduce raw material consumption.

Our Service

There are more than 10 distributors all over the world.


12-month warranty

Successful clients

By attending INTERNATIONAL HARDWARE FAIR/PRACTICAL WORLD every two years, we have been a long-term partner with many distributors all over the world.