Costar Group is a main subsidiary of China South Industries Group Co., Ltd, which covers a building area of 140,000 m2 among the total area of 300,000m2. With a total of 3300 employees currently, among them 6 is granted the State Government allowances, 260 hold the professional titles of senior or middle-rank, and 9 foreign experts.
Fine Machinery Processing Company of Nanyang Costar Electro-Mechanical Equipment Co., Ltd is a wholly-owned subsidiary by Costar Group.     We manufacture the serial mining supporting facilities as Roof bolters and Wiring Harness equipment while engaging in the Fine machinery processing with the parts of hydraulic system and automobiles as well as the structural parts of optical facility, etc. In possession of a variety of machining lines including the CNC tool machines and complete technologies, we are one of the largest–scale fine machinery processing base in South-west Henan Province.
We are rated as the exportation base of electromechanical equipment and High-tech enterprise of Henan Province by Ministry of State Foreign Trade and Economy, additionally the key enterprise for Export and Electromechanical Products Boosting Plan, one of the 15 Backbone Enterprises in Nanyang City.
     We are strong in the independent R&D and technology-tackle capability, also adopt the strict and full quality assurance system to provide our customers with the excellent products and service. Through our continuous effort, we have signed to export some of our products to the world-renowned companies located in America, Europe etc. We sincerely look forward to developing extensive and long-term cooperation with you in the future.