High-Quality Plastic Parts for Appliance Shells

High-Quality Plastic Parts for Appliance Shells     Appliance shell parts made from high-quality plastic represent those components that combine strength, functionality, and design according to their intended use in residential and industrial electric devices. These components are primarily produced through injection molding. The choice of material and its processing define the quality of the production process.     ZIBO HUIWEN Key Quality Standards for Appliance Shells Requirements for high-quality shell parts for household appliances include performance and safety criteria: Accuracy of dimensions: Tolerance control (±0.05-±0.1mm for precision parts) to allow proper assembling with inner parts (motors, circuit boards, etc.) Mechanical strength: Ability to withstand impact (pass 1.5 m drop test without cracks), tensile strength should be at least 30 MPa, and resistance to deformations when stressed. Safety Requirements: Resistance to fire (should meet the UL94 V-0/V-1 standard f…