About Us - Zhejiang Ningrui Precision Machinery Co., Ltd.

Home / About Us

Zhejiang Ningrui Precision Machinery Co., Ltd.

Founded in 1997, HTT is a company specializing in deep hole drilling and honing technology. In 2018, Shanghai Ningyuan Precision Machinery Co., Ltd. was successfully listed on the New Third Board. (Stock code: 873011)

Zhejiang Ningrui Precision Machinery Co., Ltd. is a wholly-owned subsidiary of Shanghai Ningyuanjing. It is located in Jiashan, Zhejiang, adjacent to Xitang Ancient Town, a national 5A-level tourist attraction, covering an area of 13,000 square meters. The business mainly includes machine tool research and development and manufacturing, incoming material processing, hole tools and auxiliary tools, machine tool leasing and second-hand bed business, etc. HTT's honing business (Honmaster brand) designs and manufactures honing machine tools, honing tools, honing strips, honing processing and other businesses.

Our Technology Development

Our company focuses on technology research and development and renewal, and has a strong R&D technology team. It provides a complete solution to deep hole problems in the fields of automotive parts, mold processing, aerospace, medical devices, oil and energy, large-scale infrastructure equipment, etc.! Therefore, Zhejiang Ningrui has also been awarded the honorary titles of 'National High-tech Enterprise', 'Zhejiang Province Specialized and New Small and Medium Enterprise', and 'Zhejiang Province Innovative Small and Medium Enterprise'.

Serving Global Customers

In order to better serve global customers, HTT has more than a dozen branches in China; factories in Germany, the United States and India provide customers with incoming material processing and machine tool services. Such a powerful service network can respond quickly nearby, helping customers improve their performance.