Shenyang Liming(Liyang) Mechanical Component(Helisert Inserts), is the flagship company in China for thread inserts. We supplied to Chinese military and aerospace since 1998 and our founder start to analyze thread inserts since 1965, at Shenyang Liming Group.
After more than 25 years` developing, our HELISERT, including wire thread insert, keylocking Insert, self-tapping insert and other type of thread insert, has already achieved all-automatic production and keep supplying to Chinese military, aerospace, automobile and exporting.
Prompt availability of products to customers worldwide is ensured by an efficient international freight service and a good scale of stocking. We already have management system in AS9100, ISO9001 and IATF16949.
https://www.helisert.com