... quality. No one can match us so far as quality is concerned. All products have to ... the spare parts are made by ourselves, such as the bobbin, and drive plate. So we can ... materialPitch rangespeedpower requirementKBL-16-4(90)161-5mmPET,fiber glass,PP,PE,nylon0.5-20mm84round per minute,changeable380V ... ,fiber glass,PP,PE,nylon20-120mm15 round per minute,changeable380V,3 phase,0.75kw,50-60Hz.set glass fiber ...