CNC Precision Machining manufacturer in Dongguan
Aluminum | Stainless Steel | Plastic | Copper etc.
Fast · Accurate · Customized
One-stop service from prototype to production
Customer service and engineers work closely together to swiftly transform drawings into prototype samples right before your eyes.
Weldo Precision designs according to your usage requirements, selects materials, provides rapid quotes, and handles prototype sampling—ensuring comprehensive control over precision, speed, and quality to give your component production a head start.
Weldo Precision has manufactured custom components to the satisfaction of customers in over 125 countries and regions worldwide.
From Precision Prototyping to Standardized Production
With our own precision machining industrial park in Dongguan and a network of carefully vetted raw material suppliers across China,
we offer comprehensive services ranging from CNC machining to injection molding, sheet metal fabrication, and 3D printing.
From rapid prototyping to high-precision standardized mass production, we are your trusted partner in China.
CNC machining service
CNC milling, turning, and other precision machining for prototypes and mass-produced parts. 0.002mm standard deviation, 1-3 day lead time.
Wire EDM
Sinker EDM and fast/medium speed wire cutting: sharp inside corners and thin walls. Smooth micro-machining with a kerf of 0.001-0.02 inches. Suitable for workpieces that cannot be touched or are less susceptible to stress.
Metal sheet fabrication
Through laser cutting, bending, and welding, we can turn sheet metal prototypes into finished products within 1-4 days.
3D printing
PLA,ABS,PETG,NYNON,PEEK,TPU,ULTEM,RESIN,For fast production of prototypes/models for testing. Accuracy up to 0.009 inches. Delivery within 1-2 days.
Metal extrusion service
Fast batch production of metal structural parts, delivery within 2-5 days, and more processing options can be provided
Die casting service
Large quantities of aluminum/zinc/magnesium/copper/alloys/stainless steel. 0.02 inch tolerance, 500+ unit batches.
Vacuum casting
Plastic prototype production: Accuracy of ±0.002″, 15 parts can be completed in as fast as 10 days. Accelerate the production speed of your plastic parts and enhance brand competitiveness.
Injection molding
A professional team of engineers helps to quickly design mold production, with a minimum order quantity of 10 units
Reliable CNC Machining Partner in China. Fast machining manufacturer
Weldo is located in Dongguan City, Guangdong Province, China. We employ over 50 professional engineers and inspection personnel with extensive experience in the CNC machining industry (our longest-serving employee has 15 years of experience). Our machining centers,From manual milling (turning) machines to CNC machining centers (3-axis, 4-axis, 5-axis), along with high-speed, medium-speed, and slow-speed wire EDM machines, our mature manufacturing system enables rapid and precise part fabrication services tailored to your requirements.We also offer global shipping services, with deliveries to North America and Europe arriving in as little as 3-5 days.
How to cooperate with WELDO Precision
Upload CAD/PDF files
Determine manufacturing processes while uploading your component design files.
Quotation Cost Accounting
Select materials, receive accurate quotations and production feasibility assessments along with adjustment recommendations based on processing steps and order quantities, then place the order.
Shipping
Measure and compare part dimensions against the original drawings, conduct quality inspection, then ship.
One-stop service solution for new parts development
Weldo provides full-cycle product manufacturing solutions from drawing prototyping to mass production and reliability packaging, helping creative companies around the world to bring products/improved parts to market more safely and quickly.
Design on Demand
From initial production concepts to design based on customer needs, Weldo can accurately and quickly transform customer design concepts (design drawings) into reliable, high-quality prototypes.
Preliminary Design (optional)
Based on a rough sketch of the concept design, supplement with renderings and rough appearance parameters.
Mechanical Structure
Detailed structural parameters are determined, and 2D/3D drawings and engineering documents are created for further structural adjustments.
Design
Materials, colors, and processing techniques are planned, ensuring quality, appearance, and functionality meet customer requirements.
Cost Estimation
Production costs are calculated based on the required raw material size and process difficulty.
Prototype production & standard production testing
Our experienced team of engineers and high-standard quality control personnel work closely together to quickly transform drawings into high-quality structural parts.
Manufacturing plan
Select the most suitable materials, optimize the structure, and optimize the production process.
Assembly testing
Optimize process details and generate summary documentation based on customer assembly requirements.
Small-batch standardized production
Perform small-batch standard production testing according to the summarized production specifications, laying the foundation for subsequent large-scale production.
Optimization and mass production
Leveraging years of production experience, we successfully integrate reliable suppliers and transparently manage our factories and logistics personnel from procurement, production, quality inspection, packaging, and inventory.
Reliable Raw Material Supply Chain
We regularly conduct comprehensive supplier assessments and maintain partnerships.
Raw Material Procurement and Testing
We regularly develop procurement plans and conduct professional quality inspections.
Production Technical Support and Improvement
We provide further optimization solutions across the entire production chain to improve large-scale production efficiency, address production deficiencies, and enhance product quality.
Time and Cost Control and On-Time Delivery
We rationalize order scheduling, ensure orderly processing according to factory production schedules, estimate further costs, and ensure safe packaging and delivery.
Safe packaging
We can help you design safe and effective product packaging to keep your goods safe and maximize space utilization.
Packaging Design
We create 2D/3D packaging drawings based on your product design.
Reliable Packaging Suppliers
We regularly evaluate the quality and expertise of our packaging suppliers based on the current situation and make adjustments as necessary.
Packaging
We procure packaging and raw materials, test packaging materials, and securely pack the goods, followed by final inspection.
Custom Manufacturing: Balancing Cost and Quality
Weldo has a team of over 60 quality engineers. To achieve a 95% production yield rate, we carefully plan before production, collaborate with multiple parties during the production process, and meticulously test prototypes with professional quality inspectors. Furthermore, our ISO 9001-2015-certified processes meet international standards for industrial equipment manufacturing.
Reliable Inspection Equipment
Our production facility features over 20 inspection tools, including projectors, height gauges, coordinate measuring machines (CMMs), 2D measuring machines, XRF analyzers, gauges, micrometers, and vernier calipers. These tools ensure that the products we ship to our customers meet dimensional standards and meet detailed specifications.
Professional Inspection Reports
We can provide prototype inspection documentation, RoHS certificates, and detailed dimensional and functional testing feedback for each processed component.
Complete Certification Documentation
WELDO holds ISO 9001:2015, CE, and FCC certifications, enabling us to undertake manufacturing projects for industries with stringent quality and safety requirements, such as aerospace, automotive, consumer electronics, and medical devices.
Start your custom project