Yorkey Precision | Global Leader in Optical Excellence

Core Capability

Division Overview

The Mold & Tooling Division focuses on high-precision mold design and manufacturing, combining advanced CNC and EDM technology to achieve complex optical geometries and demanding tolerance requirements. Drawing on years of accumulated expertise and rigorous quality management, we provide stable and reliable mold solutions for the optical, electronics, automotive, and medical industries.

The Mold & Tooling Division upholds the philosophy of "precision above all, quality at the core," striving to become a trusted partner for customers worldwide.

Process & Equipment Showcase

We adopt world-leading production equipment and environmental protection systems, ensuring every process meets the highest optical quality standards.

YASDA

Machining Center

YASDA 五軸模具加工中心 —— 精密工藝的極致代表。

AGIE

Wire Cutting Machine

MAKINO

EDM Machine (Spark Erosion Machine)

HAUSER

Coordinate Grinder

CNC Machining Center Area (YASDA)

Wire Cutting Area (AGIE)

Design & Programming Area (UG)

CNC Machining Center Area (YASDA)

EDM Area (MAKINO)

Inspection Area (HEXAGON)

Precision Stamping Progressive Die

Precision Core Insert

Precision Internal Thread Mold Core

Precision Plastic Lens Barrel Mold

Precision External Thread Slide

Precision Wire-Cut Components

Equipment Details

Detailed listing of precision equipment models, brands, and quantities for complete capacity visibility.

Machine Name	Manufacturer (Origin)	Quantity
YASDA CNC Machining Center	YASDA (Japan)	10
MAKINO CNC Machining Center	MAKINO(Japan)	1
OKUMA CNC Machining Center	OKUMA (Japan)	1
FANUC CNC Machining Center	FANUC (Japan)	1
YCM CNC Machining Center	YCM(TW)	2
EROWA Automatic Process Switch Machine	EROWA (Swiss)	2
MAKINO CNC EDM	MAKINO(Japan)	10
AGIE WEDM	AGIE(Swiss)	9
Mitsubishi WEDM	Mitsubishi (Japan)	2
HAUSER Jig Grinding Machine	HAUSER (Swiss)	1
MOORE Jig Grinding Machine	MOORE (USA)	1
KELLENBER Precision Inner/Outer Diameter Grinder	KELLENBER (Swiss)	1
NAGASHIMA SEIKO Precision Inner/Outer Diameter Grinder	NAGASHIMA SEIKO (Japan)	1
HARDINGE Precision CNC Lathe	HARDINGE(USA)	1
CNC Lathe	YouTai(TW)	1
Vertical Milling Machine	QUICKJET/GENTIGER(TW)	12
Precision Form Grinder	YSG/Tatung (TW)	30
Precision Flat Grinder	OKAMOTO/YSG (Japan/TW)	6
Laser Welding Machine	HANSLASER(CN)	1
Mold Clamping Machine	AQUA mate(CN)	2