Shenyang Liming Mechanical Component Factory China (Mainland)

Founded in 1993, Shenyang Liming Mechanical Component Factory is a manufacturer specializing in producing Helicoil thread insert, associated tools of thread inserts as well as metal piston rings. Our factory attained ISO9001:2000 certification in 2002. We were entitled "Top One Honest & Honor Corporation in Liaoning Province" in 2005. Mr. Wenxiang Shi, the director of our factory, designed and developed the first screw thread insert of China in 1965, and drafted out and compiled the first standard of screw thread inserts of China - HB5513-5516-80 standard. Because of the two scientific research achievements, he won the honor of "Aviation Industry Ministry Scientific Advancement" in 1979 and 1980. Our factory has accumulated abundant experience in producing thread inserts with more than ten years' efforts. With precise testing systems, our products have reliable quality assurance. Moreover, we offer excellent service to our customers. Our products are widely applied to many fields such as aerospace, aviation, automobile, chemical, and electronic. Our thread inserts for spacecraft carrier rockets of "Shenzhou Five", "Shenzhou Six" and "Shenzhou Seven" airships have worked successfully. Quality is root and technology is forerunner. Our factory keeps continuous innovation to improve product quality and develop steadily. We will offer perfect products and service to all customers.