Custom Battery Enclosures & Electric Control Boxes

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Our Service

We specialize in sheet metal fabrication, CNC machining, metal stamping, welding, and assembly. Our one-stop support helps save time, reduce costs, and improve efficiency.

our factory operates under an ISO 9001:2015 quality management system to ensure consistent quality and reliable delivery.

Custom Battery Enclosures & Electric Control Boxes – Sheet Metal Fabrication Services

Hongming Sheng provides custom sheet metal battery enclosures, electric control boxes, and protective metal housings for energy storage systems, EV infrastructure, industrial equipment, and power electronics applications.

With complete manufacturing capabilities including laser cutting, CNC bending, welding, machining, and surface treatment, we support OEM customers from prototype development to mass production.

E-MAIL:info@hms1688.com

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Battery Enclosure Manufacturing Showcase

Custom battery boxes and sheet metal housings manufactured for energy storage and power electronics applications.

Battery Enclosure Applications

✓ Battery Energy Storage System (BESS) Enclosures

✓ EV charging equipment housings

✓ Solar storage battery boxes

✓ Power distribution control cabinets

✓ Industrial automation control boxes

✓ Telecom power equipment enclosures

Sheet Metal Fabrication Capability

✓ Laser cutting for precision sheet processing

✓ CNC bending for accurate forming

✓ TIG / MIG welding for strong structures

✓ CNC machining for mounting features

✓ Powder coating and surface finishing

✓ Assembly and inspection before shipment

Materials & Surface Finishing Options

Materials:

✓ Carbon steel

✓ Stainless steel

✓ Aluminum

✓ Galvanized sheet metal

Surface Treatments:

✓ Powder coating

✓ Painting

✓ Anodizing

✓ Brushing

✓ Zinc plating

Battery Enclosure Production Process

Quality Control & OEM Support

Battery and power electronics products require reliable structures and strict confidentiality. We protect customer designs through controlled production processes and NDA agreements.

✓ Engineering review before production

✓ Prototype and production support

✓ Stable welding and assembly quality

✓ Customer drawing confidentiality protection

Need Custom Battery Enclosures?

Send your drawings, samples, or project requirements. Our engineering team will review your application and provide suitable manufacturing suggestions.