HAYAP GROUP PICA AMBALAJ ADI ORTAKLIGI

"DONGSUNG ENGINEERING CO., LTD I MEINHARDT PTE LTD"DOIMIY MUASSASASI

"DONGSUNG ENGINEERING CO., LTD" DOIMIY MUASSASI

"CHINA GEO-ENGINEERING CORPORATION" DOIMIY MUASSASASI

"AGROTEHMASH LTD" DOIMIY MUASSASASI

"RUSHMORE GROUP FZE" DOIMIY MUASSASA

“SIEMENS ENERGY GLOBAL GMBH & CO. KG” DOIMIY MUASSASA

"SPG DRY COOLING BELGIUM SRL PERMANENT ESTABLISHMENT" DOIMIY MUASSASASI

"SHANDONG TIEJUN ELECTRIC POWER ENGINEERING CO., LTD" DOIMIY MUASSASASI

"ARAVIA CONSTRUCTION AND EXPORT TRADING FZE" DOIMIY MUASSASI - BOYSUN GPZ