Jinan Yihua Tribology Testing Technology Co., Ltd. is the first company in China that specializes in the research of tribology testing technology and the development of testing instruments and equipment. It is a high-tech enterprise that integrates research, production, sales, technical services, and academic exchanges. Our company is a member unit of the National Society of Tribology. We have domestic first-class experts and technical personnel in the research and development of tribology testing technology. Has strong technological innovation capabilities, rich professional theory and practical experience, covers a nationwide marketing network, and has its own unique corporate culture.