Heat Sink Injection Molding

Outdoor LED Light ABS Rear Housing & Heat Sink Injection Molding

Our outdoor light housing service provides a robust manufacturing solution for protective and functional enclosures. This specific rear cover, crafted through precision ABS injection molding, is designed for high-power outdoor lighting fixtures. The structural design features high-density vertical fins that function as a plastic heat sink, effectively increasing the surface area for passive thermal management while maintaining a lightweight profile.

We provide a full-service workflow from custom lighting enclosure design to final production. By using weather-resistant ABS, these back covers offer excellent impact resistance and structural integrity for outdoor environments. Our in-house mold development ensures that all mounting holes and snap-fit features are perfectly aligned for quick assembly, supporting OEM and ODM requirements for global lighting manufacturers.

These ABS lighting components are ideally suited for:

• Outdoor Floodlights: Durable rear housing for stadium and area lighting.
• Wall Pack Lights: Weatherproof enclosures for building perimeter lights.
• Street & Parking Lot Lighting: Protective back covers for high-lumen LED heads.
• Industrial Work Lights: High-impact shells for portable and fixed site lighting.
• Smart City Infrastructure: Enclosures for integrated sensor and lighting nodes.

Yuyao Benma Electric Appliance was established in 1997 in Ningbo.The company specializes in lighting products, thermoelectric cooling modules, and custom plastic and metal molds.The factory operates under ISO 9001 and SMETA certifications.The facility includes modern workshops and advanced manufacturing equipment.A professional production team supports stable operations.The factory reaches a monthly capacity of about 100,000 mold cycles.The production system follows strict quality control standards.Benma ensures efficient manufacturing and dependable after-sales support.The company focuses on innovation and delivers tailored solutions to customers worldwide.

Injection Workshop

Raw Material Warehouse

Hardware Workshop

Assembly Workshop

Laboratory

Office Area

 

1. Retail-Ready Compliance (SMETA Certified)
Major pet retailers (like PetSmart, Chewy, or Walmart) require strict ethical audits. Our SMETA certification proves that Benma meets global standards for labor, health, and safety, making us a safe choice for big-box supplier chains.

2. From Concept to Reality (No Drawings Needed)

• Many pet brand owners start with just an idea or a sketch. Our in-house design team can help you:
• Create the Industrial Design (ID) for a modern, sleek look.
• Develop the 3D CAD files optimized for injection molding.
• Produce 3D Printed Prototypes for you to test size and ergonomics before cutting steel.

3. Cost-Effective for Large Parts
Shipping large plastic items (air) is expensive; manufacturing them efficiently is key. Located in Yuyao, we leverage local material supply chains to reduce resin costs. Plus, our efficient mold cooling designs reduce cycle times, lowering your per-unit cost significantly.

• Injection mold design and DFM for precision plastic parts, including glass-filled nylon components
• CNC and EDM machining for high-accuracy tooling
• Multi-cavity production molds for cost-efficient high-volume production
• Controlled injection molding with documented process parameters for consistent parts
• Custom silicone molding, including compression and LSR processes
• Dimensional and cosmetic inspection to ensure parts meet your drawings and specifications

We deliver what global customers expect: consistent quality, on-time delivery, and reliable long-term supply for both plastic and silicone components.

When reaching out, please provide:

• 2D/3D files (STEP, IGES, STL, PDF) or sample photos
• Material and color preferences (e.g., glass-filled nylon, silicone, or other elastomers)
• Target order quantity and annual volume
• Performance requirements, such as load, flexibility, or durability
• Logo, marking, or surface finish specifications

Contact us today to receive a detailed engineering review and quotation within one business day.

Planning the injection molding workshop with separate production areas ensures better coordination, faster operations, and higher efficiency.

With state-of-the-art industrial equipment, our factory ensures accurate processing and streamlined production.production.