About Us

Overview Of JH MIM SLM Introduction

Since 2002

Our Vision & Mission

Development Timeline of JHMIM

2002
Began research and development on precision shaft technology, laying the foundation for future innovations.
2003
KUNSHAN JIEHUANG The main business is electrical connectors and MIM, which will be listed on the Chinese stock market in 2022.
2013
NINGBO CHIYANG Professional PM parts production factory, production area 6000M3,50+ workers.
2019
NINGBO JIEHUANG CHIYANG Handle the company's international trade.
2023
Successfully integrated and mass-produced using Metal Injection Molding (MIM) and Selective Laser Melting (SLM) processes, further advancing our manufacturing technology and product quality.

Real scene JHMIM Factory

Injection Area

Degreasing Area

Sintering Area

Assembly Area

Mold Area

Packaging Area

Our Honors And Certificates

Welcome to JH, where our story in the metal industry is one of MIM and SLM solutions since 2002.

JHMIM is committed to all kinds of precision shafts, focusing on notebook computer shafts
R&D and manufacturing. Products are widely used in notebook computers, foldable mobile phones, automobiles
Car accessories, smart home and various consumer electronics. The company relies on years of independent.