precision motor part 1,product size: 60mm*90mm*40mm 2,matrial: PP+GF20/POM/PBT 3,Cavity: 4 specifications:About product:1,motor parts2,product size: 60mm*90mm*40mm3,matrial: PP+GF20/POM/PBT4,Cavity: 45, injection cycle: 35---50sOur equipments:Workshop pictures: precision and plastic motor part