White Injection Molded Appliance Housing Assembly

This white housing features a large-diameter circular opening and lateral tubular extensions, commonly used for structural support and exterior coverage in vacuum cleaners, hair dryers, or small cleaning appliances. The design includes a central locating ring for mounting internal motors or air ducts, along with side interfaces for connecting hoses or handles.

The primary manufacturing challenge for such thin-walled injection molded parts lies in maintaining the flatness and coaxiality of large-span curved surfaces, preventing warpage caused by uneven shrinkage. Strict control over wall thickness consistency in the lateral tubular structures is essential to ensure sealing performance or connection strength during assembly. Surfaces typically undergo high-gloss or fine grain texturing to mask weld lines and enhance aesthetic quality.

Our Shenzhen factory possesses mature capabilities in plastic molding and mold manufacturing, supporting production with common thermoplastics such as PP and ABS. For accurate quotations, please confirm specific material grades, surface finish standards (e.g., VDI levels), and tolerance ranges for key mating dimensions to facilitate optimal runner design and cooling solutions.