What if I need engineering design changes after production starts?

Our flexible engineering change order (ECO) process allows modifications at any stage. Changes are documented through our ERP system, and our team will provide impact analysis on cost/timing before implementation.

Can you handle assemblies beyond individual components?

Yes. We provide full assembly services including: Precision mechanical assembly Ultrasonic welding Epoxy bonding Testing and packaging We maintain cleanroom environments for medical and optical assemblies.

What shipping options do you offer?

We work with global logistics partners (DHL, FedEx, UPS) for air freight and provide: Express shipping: 3-5 days internationally Sea freight: For large-volume orders Incoterms: EXW, FOB, DAP, DDP based on your needs

Do you support low-volume and high-volume production?

Yes. Our capabilities range from 1-piece prototypes to million+ annual production runs. We optimize manufacturing strategies based on quantity: CNC machining for low volumes, and injection molding/stamping for high volumes.

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Precision CNC Machining Services for Complex Custom Parts

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CORE MANUFACTURING CAPABILITIES

Precision Manufacturing Services for Complex Custom Parts

Dawang Precision provides CNC machining, plastic injection molding, mold making and metal 3D printing services for custom components—from prototypes and low-volume production to repeat manufacturing. Our engineering team supports complex geometries, tight tolerances, material selection, DFM analysis and documented quality inspection for global industrial projects.

5-axis CNC machined aluminum structural component

CNC Machining

3-axis and 5-axis CNC machining for complex metal and plastic parts with tight tolerances, consistent dimensions and documented inspection.

Prototypes · Low Volume · Production

custom transparent plastic injection molded component

Injection Molding

Custom plastic injection molding for functional components, including engineering plastics, insert molding and stable repeat production.

Engineering Plastics · Insert Molding · Production

precision injection mold tooling and molded plastic parts

Mold Making

Custom injection molds engineered for dimensional accuracy, reliable operation, controlled cycle times and long-term production.

DFM · Tooling · Mold Validation

metal 3D printed component with CNC machined features

Metal 3D Printing

Metal additive manufacturing combined with precision CNC finishing for complex internal channels, lightweight structures and low-volume parts.

Complex Geometry · SLM · CNC Finishing

Digital Showroom

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation

ABOUT DAWANG PRECISION

Precision CNC Machining & Integrated Manufacturing Since 1999

Founded in 1999 in Dongguan, China, Dawang Precision is a custom manufacturer specializing in precision CNC machining, injection molding, mold making and metal 3D printing. From a 21,600 m² manufacturing base, we support prototypes, low-volume production and repeat manufacturing with DFM assistance, tight-tolerance machining and documented quality inspection.

More About

Fast Prototyping

Prototype parts delivered in as fast as 5–7 days, depending on material, geometry, tolerance and quantity.

Integrated Manufacturing

CNC machining, mold making, injection molding and metal 3D printing—from DFM review to production.

Documented Quality Control

CMM and precision inspection with measurement capability up to 0.002 mm, supported by documented quality reports.

International Certifications

Quality management systems certified to ISO 9001, ISO 13485 and IATF 16949 standards.

Certifications & Partners

We deeply cultivate various fields, having passed multiple system certifications including ISO 9001, ISO 14001, IATF 16949, and ISO 13485. We also provide professional customized production services in electronics, communications, semiconductors, new energy, robotics, tools and equipment, and other fields.

SGS
ISO 9001
13485_Certificate
Certificate
Certificate
Social Responsibility Management System Certificate
ISO45001
IATF16949
ISO 14001

SGS
ISO 9001
13485_Certificate
Certificate
Certificate
Social Responsibility Management System Certificate
ISO45001
IATF16949
ISO 14001

News & Blogs

Strategic Manufacturing in Thailand: Why Global OEMs Choose DAWANG Precision Thailand

As global manufacturers continue to diversify their supply chains, Thailand has emerged as one of the most attractive production bases in Southeast Asia. For OEMs looking to balance cost efficiency, lead time, precision, and supply chain resilience, DAWANG PRECISION TECHNOLOGY (THAILAND) CO., LTD. offers a compelling solution.

Micro-Manufacturing: How Dawang Precision Makes Miniature Medical Components

Dawang Precision specializes in micro-manufacturing for medical devices. Learn how we produce complex miniature components under 2mm with ±0.001mm precision for surgical robots and implants.When Dr. Elena Rodriguez needed a new titanium housing for her groundbreaking implantable glucose sensor, she

Solving Complex Geometry Manufacturing: Dawang's Approach To Impossible Parts

Struggling with complex part geometries? Dawang Precision specializes in manufacturing components with internal channels, thin walls, and organic shapes others can't produce. Learn our approach.When Aerospace Innovations Ltd approached us with their new satellite guidance component, their lead engin

Single-Source Manufacturing: Why Companies Choose Dawang for End-to-End Production

Discover the advantages of single-source manufacturing with Dawang Precision. From design to delivery, we handle everything - reducing costs, speeding time to market, and ensuring quality consistency.TechNovate Medical, a startup developing a revolutionary surgical device, was facing production dela

Dawang Precision: The intersection point of Chinese intelligent manufacturing heritage and future innovation.

What if I need engineering design changes after production starts?

Our flexible engineering change order (ECO) process allows modifications at any stage. Changes are documented through our ERP system, and our team will provide impact analysis on cost/timing before implementation.
Can you handle assemblies beyond individual components?

Yes. We provide full assembly services including:

Precision mechanical assembly

Ultrasonic welding

Epoxy bonding

Testing and packaging

We maintain cleanroom environments for medical and optical assemblies.
What shipping options do you offer?

We work with global logistics partners (DHL, FedEx, UPS) for air freight and provide:

Express shipping: 3-5 days internationally

Sea freight: For large-volume orders

Incoterms: EXW, FOB, DAP, DDP based on your needs
Do you support low-volume and high-volume production?

Yes. Our capabilities range from 1-piece prototypes to million+ annual production runs. We optimize manufacturing strategies based on quantity: CNC machining for low volumes, and injection molding/stamping for high volumes.

GET A QUOTE

+86 13066387067

+86 17687208427

(Same for WhatsApp / WeChat)

info@dawangprecision.com

Precision CNC Machining Services for Complex Custom Parts