... 1.Material:PP 2.Process:Injection 3.High precision 4.Car auto parts Products name : white PP injection plastic pin car auto parts Description ... , Milling, Stamping, Die Casting, injection mould,4&5 axis machining Applicable MaterialAluminum/zinc alloy, iron, steel alloy, plastic, brass, steel, and stainless ... forward to your inquiry!thank you in advance. white PP injection plastic pin car auto parts