是否提供加工定制否种类把手品牌HALDER型号2450材质碳钢、不锈钢颜色黑色表面处理染黑规格标准件EH24350."GearLeverHandlesMaterial:Gearlever:lSteel,ground,blackenedlStainlesssteel1.4305,dullblastedBallknob:lPlastic(PF31)DIN319,blackCylindricalhandle:lPlastic(PF31),blackNote:Temperaturerangeupto80℃?)