CNC Machining, steel fabrication, casting part Manufacturer & Supplier

MetalKeen

About Our Company

MetalKeen | Precision CNC Machining & Metal Fabrication Parts Manufacturer in China

Metalkeen (Wuxi Bonsea Precision Machinery Co., Ltd.) is a trusted manufacturer specializing in high-precision metal components for industries including pulp & paper, automotive, medical equipment, heavy machinery, mining, and construction.
Expert OEM/ODM manufacturing solutions for stainless steel, aluminum, copper, and alloys. Trust our ISO-certified facility for superior CNC machining, welding, casting, and forging services.

Our Commitment:
Cost Efficiency: We optimize Total Cost of Ownership (TCO) to deliver maximum value.
Material Expertise: Working with carbon steel, stainless steel, copper, aluminum, castings, forgings, and plastics.
End-to-End Solution: From custom design to production, our experienced R&D team develops tailored solutions beyond standard OEM manufacturing.
Quality Assurance: Our strict quality management system ensures reliability at every stage—from material sourcing to final delivery.

TOP SELLING PRODUCTS

Expert in precision CNC machining and steel frame manufacturing, delivering high-quality custom equipment and tools tailored to your needs.

Journal

Perforated Screen Plate

Custom Welding Station

Steel Fabrication

Main Products

If you have any questions, please contact us via email or telephone and we will get back to you as soon as possible.

Machining

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Precision Machining & Metal Assembly Services

Provide high precision machining and assembly service for the casting, forging and steel frame parts for the industry of paper and pulp, automative, medical equipment, mining and construction equipment, machinery equipment and so on.With expertise in tight-tolerance machining and efficient assembly solutions, we deliver durable, high-quality components tailored to your requirements.
Sheet Metal & Steel Fabrication Solutions

Expert sheet metal fabrication & welding services for carbon steel, stainless steel. Custom designs, fast turnaround.
Customized Equipment And Tools

Boost your production with tailor-made industrial equipment. Designed for efficiency, durability, and cost savings.
Industrial Trading- Mechanical Components Supply

Source high-quality, cost-competitive mechanical components from our certified global supplier network. Fast delivery & bulk discounts available