SMI Launches Wireless Chassis: Precision Machining, CNC prototype, and Powder coating Chassis Solutions

15-06-2026

cnc machine components


Shenzhen, China – June 15, 2026 – SMI, a provider of custom cnc machine components, releases its new Wireless Chassis for medical, automotive, aerospace, and marine use. This Wireless Chassis benefits from rapid CNC prototype services and a durable Powder coating Chassis finish. SMI’s Precision Machining delivers tolerances of ±0.01 mm and surface finish Ra0.4–3.2 on all cnc machine components.


Precision Machining for cnc machine components

Every Wireless Chassis begins with SMI’s Precision Machining. Aluminum, stainless steel, and titanium are turned and milled into production-grade cnc machine components. A CNC prototype validates each design before full runs. SMI’s Precision Machining maintains flatness and thread accuracy, making the Wireless Chassis suitable for sealed enclosures. Medical-grade cnc machine components meet ISO 13485 through SMI’s Precision Machining team.


CNC prototype to Production

Engineers receive a functional CNC prototype of the Wireless Chassis in days, using the same Precision Machining setup as mass production. The CNC prototype confirms fit with PCBs and connectors. After CNC prototype approval, SMI ramps to 2,000 Wireless Chassis units per month while maintaining uniform cnc machine components quality.


Powder coating Chassis Options

Corrosion resistance is critical for a Wireless Chassis. SMI’s Powder coating Chassis line applies epoxy/polyester powders passing 500-hour salt spray (ASTM B117). The Powder coating Chassis finish suits outdoor telecom, EV charging, and portable medical equipment. Other surface treatments—anodizing, chrome, laser engraving—are available for any Wireless Chassis. For dielectrically demanding projects, the Powder coating Chassis option provides consistent insulation from the CNC prototype stage onward.


Quality and Data

All cnc machine components, including every Wireless Chassis, undergo 100% inspection before shipment. SMI documents dimensions, thread gauges, and visuals for each batch of cnc machine components. When a Wireless Chassis requires RF shielding grooves, SMI’s Precision Machining workflow verifies tolerances and supplies a QC inspection form.


Material Selection Guide for Wireless Chassis

  • EMI-shielded Wireless Chassis: aluminum 6061-T6 with conductive Powder coating Chassis finish.

  • Medical Wireless Chassis: titanium or 316L stainless steel, passivated and electro-polished.

  • Budget Wireless Chassis: cold-rolled steel + zinc plating + Powder coating Chassis topcoat.
    A CNC prototype confirms your material choice; SMI converts PDF/DWG/STP files into finished cnc machine components with no minimum order quantity.


End-to-End Service

SMI handles turning, milling, drilling, bending, and tapping under one roof. Packed Wireless Chassis ship in 3 weeks with anti-damage cushioning. From CNC prototype to Powder coating Chassis delivery, the one-stop workflow eliminates delays.


About SMI

SMI (Saiming Casting) specializes in Precision Machining of cnc machine components and offers CNC prototype and Powder coating Chassis finishing.


Contact Us

For technical drawings, DFM feedback, or a firm quotation on your Wireless Chassis project, please reach out directly:
Phone: +86-755-29742490
Email: sales@smicasting.com


Get the latest price? We'll respond as soon as possible(within 12 hours)

Privacy policy