GUANGZHOU TONGYI IDENTIFICATIONTECHNOLOGY Co., LTD
Unit 1213, Building 2, Greenland International Creative Community, No. 6 Kexing Road, Baiyun District, Guangzhou, Guangdong, China 510000
Main products: Inkjet Printer, Cij Printer, Tij Printer, Laser Marking Machine, Fiber Laser, CO2 Laser