Engineering Precision.
Delivering Certainty.
3Q Machining is a premier custom CNC machining and 3D printing manufacturer. We bridge the gap between global design innovation and top-tier Chinese manufacturing execution.
Founded on the principles of Quality, Speed, and Cost-Efficiency, our facility thrives under the leadership of a technical team with over 20 years of precision engineering mastery. From rapid prototyping to high-volume injection molding, we transform CAD drawings into flawless physical realities.
Facility & Capability Profile
Transparency is our policy. Here is a snapshot of the infrastructure and capabilities that make 3Q Machining a trusted partner for mission-critical industries.
Location
Liaobu Town, Dongguan City, Guangdong, China. The heart of global manufacturing.
Equipment Arsenal
50+ advanced machines, including Simultaneous 5-Axis CNC, Wire EDM, and Swiss Lathes.
Quality Standard
ISO 9001 and JIS compliant. Supported by in-house Hexagon CMM and XRF material analyzers.
Production Volume
Flexible scalability from 1-piece rapid prototypes to 100,000+ mass production runs.
Our 4 Core Pillars
1. Quality
Quality is our baseline, not an upsell. We guarantee dimensional accuracy and provide 100% material test reports (MTRs).
2. Innovation
We constantly monitor market advancements, investing in 5-axis and additive technologies to offer cutting-edge DFM solutions.
3. Cost Control
By optimizing toolpaths and eliminating trading company markups, we deliver factory-direct pricing without compromising integrity.
4. Service
Engineer-to-engineer communication. We provide technical support and instant DFM feedback around the clock.
Uncompromising Quality Control
We believe that precision is only as good as its verification. Our climate-controlled metrology lab operates independently from the production floor to guarantee unbiased quality assessment.
CMM & Metrology Lab
Equipped with industry-standard Hexagon Coordinate Measuring Machines, ensuring 100% First Article Inspection (FAI) compliance and robust traceability for high-volume runs.
Explore Quality Assurance →What We Do For Your Sourcing Needs
No matter how complicated your project may be, we supply a comprehensive suite of manufacturing options for bridge production, saving you time to market and reducing tooling costs.
CNC Machining
High-precision subtractive manufacturing for complex metal and plastic parts.
3D Printing
SLA, SLS, and Metal additive manufacturing for rapid functional prototyping.
Sheet Metal Fabrication
Laser cutting, bending, and welding for robust enclosures and brackets.
Injection & Silicone Molding
Custom tooling development for scalable, high-volume production runs.
Global Headquarters
3Q Machining (China HQ)
Dongguan Wanzhuo Machinery Manufacturing Technology Co., Ltd.
No. 8, Minkangheng Street, Liaobu Town,
Dongguan City, Guangdong Province, 523400, China
Tax ID / Business No.
91441900MA55TBBD5W
Unified Social Credit Code
Business Hours
Mon - Sat: 08:30 - 18:30
(GMT+8 Time Zone)
Quality & Compliance
Our Dongguan facility is fully audited for high-precision subtractive manufacturing. We provide full material traceability (EN 10204 3.1) and Hexagon CMM reporting for every batch.
Request a Virtual Factory TourOur Engineering Ecosystem
3Q Machining is more than a machine shop. We are a comprehensive manufacturing ecosystem designed to scale your innovations from prototype to global distribution.
