... raw material formula,selection of extruder machine,mould technique and operation training on the spot.We also can supply ... on time ↓ 2Quote within 24hoursinclude payment and mould material, products material,mould configuration,warranty, delivery time,shipment,etc ↓ 3Send ... the schedule to clients ↓ 4Confirm profile drawingclients confirm the mould profile drawing,once get ready will doing soon ↓ ...