I-Shanghai rainbow Industrial Co, Ltd Impumelelo yethu Lvd MD I-EMC Isitifiketi seChina siphoqelela isitifiketi somkhiqizo Isitifiketi se-Ithuluzi Model Patent Patent ye-UV Phrinta encane Isitifiketi se-Ithuluzi Model Patent Patent ye-UV Flatbed Phrinta Ama-SGs I-MSDS ye-ink Isitifiketi sokudla se-ink edliwayo