... 3.Mold material :ASSAB M238,P20H Plastic Junction box mould(injection mould,Junction box mold)1) Certification :ISO9001-20082) Cav/Core material ... Profile:Company Name:Wenzhou HTM Mould Develop Co., Ltd. Business Type:Manufacturer Product/Service Factory AreaMoulds for glasses, pens, ceramic, medical ... :41 - 50 People Certification:ISO 9001:2008 Professional plastic Junction box mould