... experience of plastic mould making 2. Precise machining with perfect parting line 3. One year after-sale service ... . Following is the main informations for your reference. Nameplastic bucket with lid Mould Mould material45#, 50#, P20, H13, 718, 2738, ... customer's requirements· Qualified steel with high hardness· Nice polish with high brightness· Nice machining with high precision· Customized designs are ...