PLC Control Enclosure

Yuyao BMA Electric delivers custom-engineered plastic enclosures for PLC and industrial control applications, supporting a wide range of industries including automation, energy, smart manufacturing, and IoT systems.

We specialize in producing tailor-made control boxes in multiple sizes, configurations, and materials, enabling customers to integrate electronics safely and efficiently. From concept design to final production, BMA provides a complete manufacturing solution under one roof.

Every project has unique requirements. BMA offers:

• Custom enclosure sizing and structural layout
• Internal mounting solutions for PCBs, modules, and DIN rails
• Precise openings for connectors, switches, displays, and cable glands
• Material flexibility: ABS, PC, ABS+PC blends, flame-retardant grades
• Surface options: textured, matte, or polished finishes
• Branding customization: silk printing, laser marking, and labeling

Our goal is to create enclosures that are both technically reliable and visually aligned with your product identity.

Our technical team assists customers throughout development:

• Product structure design based on real application scenarios
• Optimization for assembly efficiency and durability
• Sealing and protection design for harsh environments
• Rapid prototyping and functional testing

We ensure your enclosure is ready for mass production with minimal revisions.

BMA operates a dedicated tooling facility offering:

• Precision mold design using advanced CAD/CAM systems
• CNC machining for complex geometries and tight tolerances
• Surface finishing for high-quality appearance
• Long-lasting molds for stable high-volume output

This allows us to shorten development cycles while maintaining high precision.

Our production capabilities include:

• Advanced injection molding machines for various enclosure sizes
• Consistent product quality across large production runs
• Strict inspection standards for dimensions, fit, and finish
• Competitive pricing with reliable delivery schedules
• We help customers scale from prototype to full production smoothly.

BMA supports global partners with:

• Fast response for quotations and technical inquiries
• Clear communication throughout development and production
• Export-compliant packaging and logistics support
• Long-term OEM/ODM cooperation

We aim to build stable, long-term partnerships with customers worldwide.

• PLC automation systems
• Industrial control cabinets
• Smart manufacturing equipment
• Electrical monitoring devices
• IoT and intelligent control systems