Custom CNC Machining Manufacturer in Suzhou, China

WCK Precision — 10-Year Direct Source Factory for High-Precision CNC Machining Solutions

We are a premier direct-source precision manufacturing factory with 10 years of experience in high-precision CNC machining solutions (including CNC milling, CNC turning, and multi-axis machining). We serve as a core OEM/ODM supplier for Amazon top-tier industrial sellers and $100M+ global cross-border brands. Our engineering excellence has earned multiple industry innovation awards and technical patents. We work across a comprehensive range of materials—including aluminum alloys, stainless steel, titanium, brass, and engineering plastics—strictly complying with ISO 9001 and RoHS standards to deliver critical dimensional CNC machining tolerances down to ±0.005mm (±0.0002 in) with a defect rate below 0.01%.

We guarantee DFM (Design for Manufacturability) analysis and technical quotes within 2 hours. Equipped with 20+ advanced multi-axis CNC machining centers and automated production lines, we achieve a monthly capacity of 1,000,000 units to support multi-channel global logistics. Utilizing vacuum anti-rust packaging, anti-collision foam, and heavy-duty corrugated cases, we maintain an international shipping damage rate of under 0.3%. Backed by our industry-exclusive 100% Quality Replacement Guarantee, we fully safeguard your brand’s supply chain.