Moulded Plastic Speaker Shell 1.Good-quality guarantee 2.Experienced Staff 3.Prompt Delivery ... ,making,testing to parts pressing and assembly. Key Specifications: 1.Material:ABS,flame-retardant ABS,HIPS,flame-retardant,PS,HDPE,PMMA ... .7.Advanced CAD,CAM and CAE technology. Moulded Plastic Speaker Shell