
Precision Manufacturing Solutions
CNC Machining · Sheet Metal Fabrication · Die Casting
From prototype to mass production, we provide reliable one-stop OEM manufacturing services with over 20 years of experience in China
- ISO-standard Quality Control
- Strong Engineering Support
- One-Stop OEM Service
- Global Delivery
WLD Delivers End-to-End Manufacturing Solutions
WLD has its own factory in Shenzhen, China, and relies on a nationwide network of certified partners. We offer a full range of precision manufacturing services, including CNC machining, injection molding, sheet metal fabrication, and 3D printing. Whether you need rapid prototyping, small-batch production, or large-scale mass production, we are your trusted partner for manufacturing complex custom parts, meeting your needs with speed, precision, and reliability.

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Precision Solutions for Complex Components
We deliver precision manufacturing solutions for industries where accuracy, consistency, and reliability are critical.
From functional prototypes to large-scale production, our capabilities support demanding applications across multiple sectors.
Your Reliable Manufacturing Partner in China
WLD operates with integrated production systems and engineering-driven workflows to support global OEM projects from prototype to mass production. Our manufacturing capabilities combine precision machining, sheet metal fabrication, injection molding, and rapid prototyping into a coordinated production process — ensuring stable quality, flexible capacity, and efficient delivery. With optimized workflows and experienced engineering support, we help customers shorten development cycles while maintaining consistent performance in large-scale production.
Inside Our Production Facilities
Engineering-Driven Manufacturing
Our engineering team provides design-for-manufacturing (DFM) feedback to improve part structure, optimize material selection, and enhance production efficiency from the early development stage.

How to Work with WLD
Upload Drawing
Share your drawings or project requirements with our team for initial evaluation and technical feasibility.
Engineering Review
Our engineers review the design and provide DFM feedback to optimize manufacturability and production efficiency.
Prototype Production
We produce prototypes to validate structure, performance, and dimensional accuracy before mass production.
Mass Manufacturing
Once approved, we proceed with stable mass production under controlled processes to ensure consistent quality and timely delivery.
Development-oriented Design and Delivery Collaboration
Beyond manufacturing individual parts, WLD supports customers in turning product concepts into production-ready components through structured development support. Our involvement focuses on improving product feasibility, production readiness, and long-term manufacturing stability.




Where Quality and Reliability Converge in Custom Manufacturing
Quality is integrated throughout WLD's manufacturing process to ensure every component meets required specifications and performance standards. From material verification to final inspection, we implement structured quality control measures to support consistency and reliability.
ISO-Certified Process
Our production operates under established quality management standards, ensuring controlled workflows from raw material sourcing to final shipment. Each stage of manufacturing follows defined inspection and process requirements.
CMM & Dimensional Inspection
We use precision measurement equipment, including coordinate measuring machines (CMM), to verify critical dimensions and ensure parts match engineering specifications. This helps maintain accuracy and repeatability across production batches.
Material Traceability
Material certifications and production records are maintained to ensure full traceability of key components throughout the manufacturing process. This supports quality consistency and long-term reliability.


Frequently Asked Questions

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