Precision is in the detail Since 1889
Company Philosophy
Tradition meets innovation
Innovation meets efficiency
Efficiency meets sustainability
Sustainability meets design
Design meets precision
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About Us
Ms. Yanli Zhang, the current founder of the company, was one of the suppliers of Mr. Hartmut Blombach, another shareholder of the company, the owner of GSR in Germany. After three days and nights of negotiation on one promotion order about taps and dies, the two sides have established a deep friendship. And in the subsequent cooperation, they have created a deep trust between each other.
In 2006, Ms. Yanli Zhang left the worked company, and set up GSR China Purchasing Office for GSR Germany to organize its supply chain management in China. The products mainly included...
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DIN352 Hand Tap Set
DIN2181 Hand Tap Set
DIN5157
News
Historical Facts about Adjustable Tap Wrench
Jul. 01, 2022
Tap wrench is a manual tool for making threads. These tools usually have a detachable bit called a faucet, although so...
How to Recognize A Good Adjustable Tap Wrench?
Jun. 16, 2022
Adjustable tap wrenches are used to clamp and operate tools with a square handle. It is called adjustable or adjustabl...
