+86-592-6022520 (EXT.823)
The printers can be used for mobile topup and airtime recharge via GPRS, SMS, USSD and STK.
And follows are two examples. The printers are customizable ( OEM & ODM ).
+86-592-6022520 (EXT.823)
North 506, Guangxia Building, Torch High-tech zone, Xiamen, China
sales@gsm-printer.com
