Waterproof Electronic Junction Box Injection Mold

To achieve the high standards of a waterproof electronic enclosure, our production workflow adheres to a strictly controlled, high-precision injection process:

Material Selection: We utilize high-grade, impact-resistant engineering polymers (such as ABS or fire-retardant PC/ABS) to ensure the box withstands mechanical stress and environmental exposure.
Dehumidification: Prior to molding, the resin undergoes thorough drying in desiccant systems to prevent internal porosity or surface defects, which is crucial for maintaining a reliable seal.
Precision Injection: Utilizing our single-color injection molding machines, we maintain precise control over melt temperature and injection pressure. This ensures uniform material density, particularly around the gasket groove and sealing surfaces.
Controlled Cooling: Our mold tooling is equipped with balanced cooling channels to prevent warpage and shrinkage, ensuring that the cover and base mate perfectly to maintain the enclosure's waterproof rating.

• Industrial Electrical: Enclosure for field wiring, terminal blocks, and industrial automation controls.
• Outdoor Infrastructure: Protective housing for outdoor sensor nodes, communication equipment, and lighting control systems.
• Electronics Packaging: Durable chassis for environmental monitors, signal conditioners, and remote electronic control interfaces.

Since 1997, We operated from a 6,000 ㎡ factory in Ningbo, enjoying excellent transport links to nearby cities. We focus on developing lighting products, thermoelectric cooling modules, and custom-made plastic and metal molds. With state-of-the-art workshops, advanced production lines, ISO 9001 & SMETA certifications, and patented technologies, we deliver robust monthly output. Our dedicated team ensures superior quality, efficient processes, and timely global shipment.

Injection Workshop

Raw Material Warehouse

Hardware Workshop

Assembly Workshop

Laboratory

Office Area

 

Equipped with modern technology, our factory machines enhance precision and manufacturing efficiency.