Hangzhou Threading Machine Factory was established in 1988 by merging the former Hangzhou Xinxing Threading Machine Factory and Hangzhou Hardware Plug Factory. Originally affiliated to Hangzhou Shangcheng District Economic Commission, it is now affiliated to Hangzhou Shangcheng District Planning and Economic Bureau.

In the 1980s, our factory was the only professional manufacturer of electric pipe cutting and threading machine products in China. It was a designated manufacturer jointly established by the Ministry of Urban Rural Development and the Ministry of Metallurgical Industry. With the continuous expansion of the scale, the total production has always been among the best in the domestic industry, and was renamed Hangzhou Threading Machine Factory in 1993.

With the deepening of the reform, our factory has made progress and blazed new trails with each passing day. Hangzhou Threading Machine Co., Ltd. was restructured from the original Hangzhou Threading Machine General Factory in 2000. It is the leading manufacturer of electric pipe cutting and threading machine products in China, and the standard maker of the threading machine industry department. Its products include 1/2 "- 6" five varieties and 12 specifications of the series of threading machines and hydraulic pipe benders. The electric threading machine has taken the lead in passing the TUVCE certification of the German Rhine Company.

In order to further develop the enterprise, Hangzhou Shida Machinery Co., Ltd. was invested and established by Hangzhou Threading Machine Co., Ltd. in November 2002. It is the production base of Hangzhou Threading Machine Co., Ltd.'s "Hutou" series electric pipe cutting and threading machines. The company is located in Baizhang Industrial Park, Yuhang District, Hangzhou, with fresh air and beautiful environment.

The company has also passed the ISO9001-2000 quality system certification. In addition to meeting the domestic market, the products are also exported to Western Europe, the Middle East, South America, Southeast Asia and Asia. The "Tiger Head" series of products enjoy a certain popularity at home and abroad.