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Talk to Our Engineering Team

Thomas Duan
James Yang
Eric Liu
Alex Li

Have a custom sheet metal project, drawing, or BOM ready for review? Send us your CAD files, material requirements, quantity, finishing needs, assembly details, and target lead time.

Our engineering team will help evaluate manufacturability, clarify technical requirements, and provide a practical RFQ response for prototyping, pre-series, or low volume production.

Sheet Metal Design Resources for Manufacturable Parts

Metalcax’s Sheet Metal Design Resources help engineers, buyers, and procurement teams turn 3D CAD files or engineering drawings into manufacturable custom sheet metal parts. Use this hub to plan materials, bend radius, tolerances, cost factors, finishing, and RFQ details—then get fast support for prototyping, pre-series, and low-volume production.

Featured Causes

Metalcax was founded in 2012 to eliminate a major bottleneck in new product development: custom sheet metal part sourcing.

Instant Response​

Instant Response

Reply without delay, never miss a message, and stay on top of customer conversation threads during sourcing and production.

Saving Time​

Saving Time

With instant quotes and rapid production, engineering and procurement teams can reduce cycle times by as much as 50%.

Quality Control

Quality Control

Metalcax’s quality control policy delivers dependable quality to keep sheet metal projects on track from prototype to production.

Professionality​

Professionality

Professional engineering and design support helps teams improve manufacturability and launch products to market faster.

Quality-Controlled Manufacturing from Design to Delivery

Metalcax offers a wide range of quality inspection services with state-of-the-art equipment provided by its facilities. The team focuses on continual improvement in manufacturing solutions and operations, while delivering on-time, high-quality sheet metal parts.

From design concept to process development and validation, Metalcax ensures that production planning supports the ultimate goal: producing high-quality sheet metal parts that match design intent, functional requirements, and launch timelines.

Sheet Metal Solutions for Every Stage of Product Development

With dedicated project management and extensive experience in prototyping, pre-series, and low-volume production of sheet metal parts, Metalcax serves electronics, communication, design and industry, and machinery sectors.

Electronics

Precision sheet metal parts for electronic products, including enclosures, brackets, panels, chassis, shields, and mounting components. Metalcax helps engineering teams turn CAD files into durable, finished parts that support protection, assembly, cooling, and product validation for faster launches.

Communication

Custom sheet metal fabrication for communication equipment, telecom housings, rack components, mounting plates, and formed assemblies. Metalcax supports stable, repeatable parts that help protect devices, organize hardware, improve installation, and meet low-volume production needs for global teams.

Design & Industry

Sheet metal solutions for industrial designers, product teams, and manufacturers developing new equipment or custom components. From rapid prototypes to pre-series validation parts, Metalcax helps refine fit, function, appearance, and manufacturability before production release with expert DFM help.

Machinery

Durable sheet metal components for machinery applications, including covers, guards, frames, structural brackets, support panels, and production formed parts. Metalcax helps machinery builders source custom parts that improve safety, protect equipment, and support reliable assembly in demanding use.

Product Development

Practical sheet metal resources and fabrication support for product development teams that need functional prototypes, appearance models, and production-intent parts. Metalcax helps engineers validate design, improve manufacturability, control cost, and prepare for launch with faster iteration flow.

Low-Volume Production

Flexible low-volume sheet metal production for procurement teams and OEMs that need custom parts without high-volume tooling commitments. Metalcax supports repeatable batches, design updates, finishing, inserts, welding, and assembly to bridge the gaps between prototype and mass production smoothly.

Engineering Support That Moves Sheet Metal Projects Faster

From design review to rapid prototyping and quality inspection, Metalcax helps engineers and buyers improve manufacturability, reduce sourcing delays, and validate custom sheet metal parts faster before pre-series or low-volume production.

Design and Engineering Support

Application engineers are available to discuss design challenges and offer support. With every quote, customers receive free interactive manufacturability analysis to quickly improve part design.

Custom Sheet Metal Prototyping

Metalcax supports custom precision sheet metal fabrication for rapid prototyping, with custom sheet metal fabrication cost starting at US $10.00 and parts available as fast as 1 day.

Dependable Quality to Unblock Innovation

Quality inspection services help Metalcax meet industry requirements through manufacturing improvement, process control, and on-time delivery of quality parts.

Frequently Asked Questions

Sheet metal is a comprehensive cold working process for metal sheets, usually below 6 mm. Through shearing, punching, cutting, compositing, folding, riveting, splicing, forming, and other processing methods, metal sheets can be processed into various shapes for rapid prototyping manufacturing and product development.

A practical Sheet Metal Design Guide should include material selection, grade, thickness, Sheet Metal Bend Radius Guide recommendations, Sheet Metal Tolerances, hole and bend placement, surface finishing, inserts, welding, assembly requirements, and Sheet Metal Fabrication Cost Factors.

Metalcax supports custom precision sheet metal fabrication for rapid prototyping, with parts available as fast as 1 day. Custom sheet metal fabrication cost starts at US $10.00 for qualifying projects, and free sheet metal parts samples are supported for customer testing.

Metalcax offers aluminum, steel, stainless steel, copper, and brass options, including AL5052-H32, AL6061-T6, SPCC, SECC, 304-B, 304#4, 306-B, C1010, C1100, and C260. Finishing options include brushing, anodizing, passivation, zinc plating, nickel plating, chroming, tin plating, and powder coating.

Ready to unblock your custom sheet metal sourcing?

Send your 3D CAD files, engineering drawings, material requirements, quantities, and finishing specs to Metalcax. Get fast engineering feedback, free interactive manufacturability analysis, and a B2B quote for prototype, pre-series, low-volume, or wholesale sheet metal production.

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