Luoyang Huigong Bearing Technology Co., Ltd. (CHG) is a high-tech manufacturer and trading company established in 1998 and headquartered in Luoyang, China. Operating from a 39,330-square-meter facility, the company specializes in the research, design, and production of high-precision standard and non-standard bearings. With a workforce of over 240 employees, including a significant technical and R&D staff, CHG maintains more than 50 utility model patents and is ISO 9001:2015 certified. The company's extensive manufacturing capabilities are supported by over 150 sets of production equipment and 70 sets of testing instruments.
CHG offers a comprehensive product portfolio of over 3,000 bearing types across nine categories. Core specializations include thin-section bearings, crossed roller bearings, slewing bearings, and heavy-duty rolling mill bearings (cylindrical and tapered). Their products are engineered for high reliability and long lifespans, catering to demanding sectors such as aerospace, medical equipment, industrial robotics, wind power, mining, and metallurgy. They provide customized ODM and contract manufacturing services to meet specific technical requirements for high-end applications like electro-optical gimbals and radar antennas.
As an internationally active enterprise, CHG serves a global market with exports to the United States, Germany, Spain, India, and other regions. The company has established itself as a technical training base for the Henan University of Science and Technology and maintains partnerships with international testing institutions like SGS to ensure quality standards. Their business philosophy focuses on high-performance solutions and technical integrity, supporting major industrial clients in the machinery and metallurgical sectors.