Precision CNC Machining, From Prototype to Production
Tuowei Precision manufactures custom metal and plastic parts with ±0.005 mm accuracy — rapid prototypes in days, production at scale, all under one roof in Shenzhen.
- Instant online quotes
- Metal & plastic machining
- Fast prototype delivery
- Expandable production support.
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About Tuowei Precision
Based in Shenzhen, Tuowei Precision manufactures high-precision CNC machined parts for clients worldwide — supporting engineers and product teams from prototype to production.
Advanced CNC equipment and experienced engineers. Precise, repeatable results on metal and plastic parts — milling, turning, and complex multi-axis machining.
Continuous improvement and strict quality control mean shorter lead times, optimized costs, and consistent quality — from concept to production.
Why Clients Choose Tuowei Precision
- ±0.005 mm precision, held across every batch
- Rapid prototypes in days, scalable production under one roof
- One-stop shop: CNC machining, molding, sheet metal, finishing
- ISO 9001:2015 certified quality management
24+
250,000+
7,500+
99.8%
3
End-to-End Precision Manufacturing Solutions
CNC machining, injection molding, die casting, 3D printing, and sheet metal fabrication — from one-off prototypes to high-volume production, all under one roof.
Access Tuowei Precison expanded manufacturing services offering specialized solutions to support your complete product development and production needs.
- Wire EDM processing
- Aluminum extrusion
- Rapid prototyping service
- On-demand manufacturing
TUOWEI Precision offers comprehensive fabrication solutions, blending advanced techniques with exceptional craftsmanship to achieve outstanding results. From custom fixture design to surface finishing and welding, our team ensures high-quality outcomes tailored to your project needs.
- Sheet Metal Fabrication
- Welding and Assembly
- Surface Finishing Options
- Custom Fixture Design
Explore TUOWEI Precision’s custom CNC machining services, delivering unparalleled precision and efficiency, driving excellence in production. We ensure that every project, from prototype to full production, meets the highest standards of quality.
- Material expertise
- Prototype to production
- Precision tolerances
- Multi-axis machining
Experience TUOWEI Precision’s innovative molding capabilities, offering consistent quality and cost-effective solutions to meet diverse production needs. We provide tailored solutions for prototype tooling, die casting, and more.
- Prototype tooling
- Die casting processes
- Vacuum casting services
- Injection molding solutions
Industry Expertise You Can Count On
With a proven track record of producing millions of precision components, Tuowei Precision serves a wide range of industries with confidence. Our team excels in delivering complex, tight-tolerance parts with unwavering consistency and performance. From challenging geometries to demanding standards, we have the knowledge, tools, and precision to meet your industry’s exact needs.
Ordering Process
From design to delivery: send drawings, get a quote in 24 hours, approve DFM, receive inspected parts on time.
Get expedited prices together with DFM comments to achieve optimized manufacturability.
Components that have been finished are examined, packed carefully, and delivered within the required time.
Standardize materials, finishes, tolerances and quantities in accordance with your requirements.
High-quality parts are manufactured in sophisticated CNC machines.
Prepare your 3D and choose the manufacturing process you need in order to start it.
Check out project specifications and give your order with full confidence.
Why Choose Tuowei Precision?
Tuowei Precision integrates modern CNC machining and sound project implementation in producing high-quality manufacturing outputs of consistency.
Engineering Experts
Our engineers bring deep technical knowledge and hands-on expertise to every project, ensuring optimal design, fit, and functionality.
Precision Manufacturing
Close tolerances and uniform quality of the surface in all the tools of production.
Quick & Adaptable
All-in-One Production
Innovative Technology
Trusted Support
Partner with Tuowei Precision to Shape Your Vision
From rapid prototypes to scalable production, Tuowei Precision delivers reliable CNC machining with accuracy and consistency at every step. Start your project today.
- Established engineering skills.
- Global project support
- Advanced CNC solutions
- Co-creation of products.
- Expandable capacity of production.
- All uploads are secure and confidential
Tuowei Precision Manufacturing Solutions
Whether you’re creating a small batch of custom parts or scaling up for high-volume production, Tuowei Precision services offer the flexibility you need.
CNC rapid prototype machining is perfect for creating engineering or production prototypes that closely resemble the final product in both appearance and functionality. At Tuowei, we offer instant quotes and fast delivery, providing you with precise, high-quality CNC machined prototypes for your needs.
- Lead Time: 1-5 business days
- Capability: 1-100 pcs
- Get 20% off the price
Low volume CNC machining often acts as a bridge between prototyping and mass production for new and emerging production. With Tuowei, this process becomes easier, more efficient, and cost-effective, allowing you to scale production quickly while maintaining high-quality standards.
- Lead Time: 5-15 business days
- Capability: 101-10,000 pcs
- Meet tight specifications
CNC production machining is the best solution for producing a thousand parts or more efficiently. Leveraging a diverse selection of materials and automation and multi-axis capabilities, Tuowei delivers high-volume production with tight tolerances, superior dimensional accuracy, high reliability and fast turnaround times.
- Lead Time: 2-4 weeks
- Capability: Above 10,001 pcs
- Consistent Quality
Explore Insights & Innovation
Keep updated on the real CNC machining, industry trends, and production insights in Tuowei Precision, but is installed to enable you to make better production decisions.
FAQs
About
What tolerances can you achieve?
We hold tolerances down to ±0.005 mm on CNC machined parts for high-precision applications. Standard precision work is typically ±0.05 mm or better, depending on geometry and material. Every critical dimension is validated with CMM and advanced measuring equipment, with full inspection reports available on request.
What services does Tuowei Precision offer?
Tuowei Precision is a one-stop manufacturing partner providing CNC machining, injection molding, die casting, 3D printing, and sheet metal fabrication. We support the full product lifecycle — rapid prototypes in days through high-volume production — all at our Shenzhen facility. With 24+ years of experience, 250,000+ custom designs delivered to 7,500+ customers, we offer DFM feedback, ±0.005 mm tolerances, and 99.8% on-time delivery.
How fast can I get my parts manufactured?
Prototypes in 3–7 days depending on complexity. Small batches in 1–2 weeks; larger volumes scheduled by quantity and process. We hold a 99.8% on-time delivery rate. Expedited service is available for urgent projects — send your timeline and we’ll confirm feasibility.
Do you offer custom manufacturing solutions?
Yes. Every project is customized to your design, material, and production requirements. Our engineers review your drawings, provide DFM feedback to optimize cost and manufacturability, and tailor the process — from one-off prototypes to high-volume runs — to your exact specifications.
What materials do you work with?
Metals: aluminum (6061, 7075), steel, stainless steel (304, 316), brass, copper, titanium (Ti-6Al-4V). Plastics: ABS, POM (Delrin), nylon (PA6, PA66), PEEK, acrylic (PMMA), PC. Our engineers recommend the optimal material based on your part’s mechanical requirements, operating environment, and budget.
How can I request a quote?
Email your 3D files (STEP/IGES/STL) and 2D drawings (PDF/DWG) to towell@sztuowei.com or call +86 18118780783. Include material, finish, quantities, and target date. Our engineers review within 24 hours with DFM feedback and a detailed competitive quote.