PT. TOYOTA INDONESIA
PT. YAMAHA INDONESIA
PT. SUZUKI INDONESIA
PT. ASTRA DAIHATSU MOTOR
PT. IHARA MANUFACTURING INDONESIA
PT. SRI REJEKI PERDANA STEEL
PT. CHU NPAO STEEL INDONESIA
PT. INDONESIA STEEL TUBE WORKS
PT. HANIL JAYA STEEL
PT. DHARMA CONTROL CABLE
PT. SUPREME CABLE INDONESIA
PT. NRZ PRIMA GASKET
PT. GMF AEROASIA
PT. PAKO AKUINA
PT. INDOCAST FRANSASIA
PT. KARYA SUMIDEN
PT. DHARMA POLYMETAL
PT. SPANSET INDONESIA
PT. ISPATINDO
UNIVERSITAS NEGERI YOGYAKARTA
UNIVERSITAS TRISAKTI
BALAI BESAR LOGAM DAN MESIN
KOMATSU
HITACHI
B4T
