Guangzhou Jialingtong Electron Limited Company Dongguan Subsidiary Company was established in September 1994. Our HQ and producing base are located in Da Sha Tou Industrial Park, Shajiao, Humen Town, Dongguan City. And our company is a Professional Calculator OEM Manufacturer! Sine our company was established, we have held the good situation to develop into a professional calculator producing enterprise with advanced producing and checking equipment. We invested near 30 million RMB in it. There are more than eight thousand square meters of area and near six hundreds employees in our company. ...