GuangDong ShanTou Chengda Electron Industrial C...

GuangDong ShanTou Chengda Electron Industrial Co., Ltd specializes in the R&D, production and sale of electronic calculator. Meanwhile, company undertakes processing business relevant gifts products, we also customize design products. SiJiTon K-MAC are registered trademarks products ...

Telephone：86-020-86190466Address：Room 403 Suijing Building B,581# Airport Road, Guangzhou, Guangdong, China