We Are An Experienced & Expert CNC Machining Company
Suzhou Polestar Metal Products Co., Ltd specializes in precision CNC machining and custom metal fabrication, delivering high-quality parts for aerospace, medical, automotive, and electronics industries since 2015.
At Suzhou Polestar Metal, we specialize in micro-precision CNC machining and custom metal fabrication—turning your most complex design challenges into production-ready parts. Whether you need a single prototype or high-volume production, our engineering team delivers solutions that balance precision, speed, and cost efficiency.
Micro-scale parts down to 0.1mm with ±0.005mm tolerance
5-axis CNC & Swiss-type machining for complex geometries
DFM analysis to optimize your design for manufacturability
Fast prototyping (10-day lead time for custom parts)
Custom CNC milling, turning, and Swiss-type machining for aluminum, stainless steel, brass, titanium, and engineering plastics.
Custom Metal Fabrication
Precision TIG welding, laser cutting, and assembly services for structural components and welded parts.
Non-Standard Fasteners
Custom-designed screws, nuts, pins, and connectors for high-demand industrial applications.
We Are Open For Opportunities!
At Polestar Metal, we are always ready to partner with global clients on precision CNC machining and custom metal fabrication projects. Whether you need prototype development, small-batch production, or large-scale manufacturing, our engineering team is here to deliver tailored solutions that meet your exact specifications.
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We Are Leader In Precision CNC Machining Market
At Polestar Metal, we stand out with unmatched expertise in micro-precision machining and custom metal fabrication. Our integrated services cover design optimization, prototyping, mass production, and surface treatment, delivering end-to-end solutions for your most complex projects.
Quality Control
We implement strict quality management systems (ISO 9001 & IATF16949) with full inspection using CMM, optical comparators, and material certification. Every part is traceable from raw material to finished product.
Smart Technology
Equipped with 60+ CNC machines including 3/4/5-axis machining centers, Swiss-type lathes, and precision TIG welding, we handle complex geometries, thin walls, and micro-scale parts with tolerances down to ±0.005mm.
Suzhou Polestar Metal Products Co., Ltd holds internationally recognized certifications that underscore our commitment to precision, quality, and safety. Our rigorous management systems ensure every part meets global industry standards for critical applications.
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