... 2.ISO9001:2008 3.Industrial air conditioner ItemDescriptionplastic injection partsModelHX10120Molding technicsplastic injectionMaterialPVC, ... NitridingHardnessHRC50~55Mould featureAdvanced design, Novel structure, High precision, Quality materials, Long lifetime, Short delivery timeEquipmentCNC ... Pro/E, JSCAST-v8 of Japan, FLOW3D.v9.2 of America, etc.Quality certificationUKAS & SGS ISO9001: ...