... steps,Following is the essential informations, for your reference Name2012 high precision plastic injection mould supplierMould material45#, 50#, P20, H13, 718, 2738 ... , S136, SKD61 etc.Mould baseLKM, HASCO ect.CavitySingle/multi..RunnerHot/cold.Design softwareUG, PROE, CAD, CAXA ect.Plastic materialPP, PC, PS ...