Introduction
The corporation was established in 1938 in Shan Dong and was named HUHHOT MACHINE TOOL ACCESSORY PLANT as it moved to Huhhot, Inner Mongolia in 1966. In 1989, it was renamed as HUHHOT MACHINE TOOL ACCESSORY GENERAL PLANT. After system reform, the corporation was named HUHHOT ZHONG HUAN (GROUP) CO., LTD. in 1995. Up to now, enterprise's history is over 60 years. It is the state-owned secondary large-scale enterprise, national second great enterprises, pilot enterprise of national mechanical industry, one of 13 key leading enterprise setting up modern enterprise system and one of 37 key enterprises of the Inner Mongolia.
Our corporation is the largest chuck manufacturer in the world, and the export base of lathe chuck and the research center for new product development, scientific research and test. The corporation was vested the right for import and export in 1988.The corporation passed ISO9001 quality attestation in 1999, and quality management attestation of ISO9001 (2000 Version) and CE safety certification in 2002.
The corporation lies in the northwest of Huhhot, Inner Mongolia of China with the total area of 400,000 square meters. The corporation is composed of 17 subsidiaries with independent legal authority sino-foreign joint ventures spreading all over the areas such as Huhhot, Yan tai, Peng lai and Shen zhen, etc.