AOQI precision CNC machining and die casting manufacturing facility and precision metal components
AOQI Precision CNC Machining & Die Casting Manufacturer
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Precision Machining

Precision CNC Machining

CNC milling, turning, 4-axis and 5-axis machining for complex, tight-tolerance metal components.

Die Casting

Aluminum & Magnesium Die Casting

High-pressure and semi-solid die casting for lightweight, high-strength aluminum and magnesium components.

Mold

Mold Design & Manufacturing

Integrated mold design, tooling development and production support for stable mass manufacturing.

Surface Finishing

Surface Finishing

Anodizing, painting, powder coating, laser engraving, silk printing and other integrated finishing processes.

About Us

Integrated Precision Manufacturing Since 2004

Aoqi is a precision metal components manufacturer integrating mold making, aluminum and magnesium die casting, CNC machining, surface finishing, inspection and assembly.

Our 55,000 m² manufacturing facility in Zhaoqing, Guangdong supports prototype development, small-batch production and stable high-volume manufacturing for global customers.

Precision Camera Lens Components

Micron-level machined parts for optical and camera systems with high stability and appearance quality.

Industrial Motor & Automation Parts

Durable, high-precision components for motors, robotics, and industrial automation equipment.

Medical Device Components

Tight-tolerance metal parts for medical devices, ensuring reliability and consistent performance.

20+ Years

Manufacturing Experience

550+

Advanced Machines

55,000㎡

Modern Factory

350+

Skilled Employees

WHY CHOOSE AOQI

Manufacturing Strength You Can Rely On
Integrated manufacturing, precision engineering and scalable production for demanding global industries.

Integrated Manufacturing

One Factory. Complete Manufacturing.
From mold design and aluminum & magnesium die casting to precision CNC machining, surface finishing, inspection and assembly — critical processes are integrated under one manufacturing system for better control of quality, cost and lead time.

Production Capacity

Built for Stable Mass Production
A 55,000 m² manufacturing facility with extensive CNC and die-casting capacity enables us to support high-volume programs, production ramp-ups and long-term supply requirements with reliable delivery.

Precision & Quality

Precision You Can Measure
Advanced CNC equipment, CMM and precision inspection systems enable us to control critical dimensions, tight tolerances and appearance consistency throughout production — from first article to mass production.

Quality Systems

Built for Demanding Industries
Our quality management systems are certified to ISO 9001, ISO 14001, ISO 13485 and IATF 16949, supporting demanding applications across optics, medical devices, robotics, industrial automation, motors and automotive components.

Scalable Production

From Prototype to Mass Production
Whether you need prototype validation, small-batch production or long-term high-volume manufacturing, our integrated production capacity allows projects to scale without changing manufacturing partners.

Proven Experience

Trusted by Global Manufacturers
Decades of manufacturing experience and long-term cooperation with leading international manufacturers have built our expertise in complex precision metal components where dimensional accuracy, appearance consistency and reliable delivery matter.

INDUSTRIES WE SERVE

Precision Components for Demanding Industries

Optical Systems

Camera, lens and precision optical structural components

Medical Devices

Precision parts for medical and dental equipment

Industrial Motors

Motor housings, end covers and structural components

Robotics & Automation

Precision components for robotics and motion control

Automotive

Aluminum and magnesium components for automotive applications

UAV & Advanced Equipment

Lightweight precision components for UAV and advanced systems


QUALITY ASSURANCE

Certified Quality. Trusted Worldwide.

ISO 9001
Quality Management

ISO 14001
Environmental Management

ISO 13485
Medical Device Quality Management

IATF 16949
Automotive Quality Management

High-Precision Components for Diverse Industries

Optical Equipment

Medical & Testing

Motors

Mould Functional Parts

Surface Treatment Products

Others

Measurement Equipment

Advanced Precision Testing Instruments

Measuring equipment
Measuring equipment
Measuring equipment
Measuring equipment

Factory

A Modern, Well-organized Manufacturing Campus

Latest News

Updates and Insights from AOQI

Contact Us

Fill out the form and our engineering team will respond promptly with professional solutions

Address

Unit 2801, Building 1, COFCO YunJing Plaza, Heshukou Community, Matian Subdistrict, Guangming District, Shenzhen, China

E-mail

congpingzhi@aoqizhihui.cn
13048954478@163.com
yingye@aoqizhihui.cn
wangguodong@aoqizhihui.cn

Phone

+86 181 2625 1821
+86 159 9476 4535