... 500,000 sets Guarantee We make all kinds of plastic caster in Plastic Injection, following is the information about the product ... ,718,8407,S136,NAK80,P20,KD-61,NIMAX ectPlastic material PP, PC, PS, PE, PU, PVC, ABS, PMMA ectMould baseLKM/DME ... , office supply , bathroom accessory , auto plastic parts ect.FactoryMoldManufacture plastic caster