Tongling Yuanyi Precision Machinery Co., Ltd. obtained the re-evaluation of the quality management system certification on Feb 24,2022

The company has a number of self-developed utility model patents.

1.Semiconductor package mold injection head structure

2.Battery PVC film cutting mold

3.Medical mechanical traction rod bending device

4.Medical machinery testing platform

5.Medical device testing device for medical detection

6. An EDM machine that works efficiently and stably

7. Slow wire machine for stable operation of integrated circuit molds

8. EDM cutting machine for easy recycling of spark oil for integrated circuit molds

9. A fast automatic clamping and feeding lathe

10. A grinder to improve the machining accuracy of shaft parts