YJMC-Company Profile-Taiwan parts manufacturer
Taiwan Precision Manufacturer of customized parts. Yong Ju Machinery Co., Ltd.(YJMC) Founded in 1997.
yjmc profile
lathing parts
YJMC is a metal part manufacturer in Taiwan's Industrial Park, providing customized metal parts services.
Manufacture metal parts used in different industries.
- pneumatic pressure parts
- hydraulic pressure parts
- power tool parts
- mechanical hardware parts,
- transmission gear boxes,
- metal medical parts
- door closer parts
- bicycle parts
- auto parts
- military training metal parts


Industries We Serve
Medical Equipment Military Defense Mechanical Equipment

We are proud to make parts with high requirement and used in Equipment of
- Imaging for Radiology
- Dental-Treatment Center
To make parts for so many intellegent engineers, we have a lot of experiences on Manufacturing various types of Defense Metal parts and assembly. Wide range customized parts used in different industries, including
- Precision Pump
- Power System
- Robot Arm
- Auto System
- Fluid Control parts
- Train
- a lot of different Industries
Customers in Germany, USA, and Japan. Customers in the USA, Europe. Customers in the USA, Europe, Isarael, Swiss, etc.



CNC Machining - 4 Axis/ 5 Axis CNC Turning Division CNC Milling Division
Robot Arm Milling Robot Arm Turning 100% In Machine Check
gravity casting
CNC Horizontal Machining Turn & Mill Machining Casting Service

One stop shopping Services:

-Raw Material/Casting
- Machining 
- Surface treatment


Our strategy of business:
# On Time
# Stable Quality 
# Good Cost


Manufature aluminum alloy parts, magnesium parts, car parts or auto parts, motorcycle parts, bicycle parts, optics parts, pneumatic / hydraulic pressure parts, power tool parts, mechanical hardware parts, transmission gear parts, mechanical hardware parts, door closer parts and plastic injection parts.

sun toy parts toy parts toy parts toy parts toy parts toy parts toy parts toy parts
Full-process Production Quality Control Checklists
- QC checklists for excellent goods and services.
- Customers get good quality goods and services.

3D CMM Inspection 2D CMM & CNC Optical Inspection OQC
Manufacturing SOP Standard Parts ISO 9001: 2015
Parts' Resumes: Establish manufacturing resume of each part and its unusual situation.
To ensure our customers' quality.

Produce qualified parts for customers repeately with Standard document.

Regular Employee Training Programs

Conformable cognition and synchronal improvement are the foundation of our excellent quality.

客戶與品質的討論 Discussion on Quality with Our Customers

1. We listen with heart, focus on customers, and understand customer requirements constantly.
2. YJMC improves aggressively to provide the products and services conforming to customer-requested quality.
IMTS - Hannover 2020 USA
Date: Sept 14-19
Booth No:134049
Location: McCormick Place Chicago

Medica & Compamed 2019

Welcome to visit us at Booth No: 8bC17D!

IMTS & Hannover 2018 USA
Date: Sept 10~15 Booth No:121717
Location: McCormick Place Chicago
Hannover 2018
Date:23-27 April, 2018 Stand: Hall 4A55
Location: Hannover, Germany
Hannover 2017
Date:24-28 April, 2014 Stand: Hall 4A55
Location: Hannover, Germany

IMTS 2016 | Hannover FAIR USA
Date: Sept 12~17, 2016 Stand: Hall E5673

Euroguss 2016 Date: Jan 12-14, 2016
Stand: Hall 6 - stand: 454
Location: Nuremberg, Germany
Location: Chicago, USA.
Dates: November 9-12, 2015 Booth nr: C0542
Hannover Messe 2015
Date: 13-17 April, 2015
Stand: Hall 4 A69
Location: Hannover, Germany


Hall 1.1 Booth D14
18. – 21. November 2014
Messe Basel / Switzerland

Hannover 2014
Date:7-11 April, 2014
Stand: Hall 5 A55/1
Location: Hannover, Germany
UK Subcon 2013
 Location: Hall 3 G48, THE NEC, Birmingham, UK
Date:4-6 June, 2013
Hannover 2013
Date: April 8-12, 2013 
Stand: Hall 5 A21 
Location: Hannover, Germany
Subcon 2012
 Location: Hall 3 G48, THE NEC, Birmingham, UK
 Date: 12-14 June 2012
Hannover 2012
Date:Apr 23-27, 2012
Stand:Hall 3 A49
Location: Hannover, Germany
Subcon 2011
Date: Jun. 7~9, 2011 Stand: F25b
Location:Hall 3A, NEC, Birmingham, B40 1NT, UK
Hannover 2011
Date: April 4~8, 2011 Stand no. Hall 3 A49
Hannover Messe Germany
Subcon 2010
Date:8-10 June, 2010
Place: Hall 3A, Stand: B24
NEC, Birmingham, B40 1NT, UK
Euroguss 2010 
The date is 19-21.1.2010.
Hall 7-758
Location: Nuremberg, Germany
Midest 2009
Hall: 6 Aisle: B Stand: 074 Date: 17-20 Nov, 2009
Hall: 6 Aisle: B Stand: 074

















More New Machines join in production!

CNC Milling Machines
CNC Turning Machines
4 Axis / 5 Axis


New CNC Multi-tasking Machine join in poduction! Complete Milling and Turning Machining at the same time!


Horizontal Machining Center

3D CMM Inspection
2 sets














Yong Ju Machinery Co., Ltd.(YJMC)

72, Dougong 2nd Rd., Douliu Industrial Park, Yunlin 64069, Taiwan




E-mail : yjmc.tw@gmail.com