| Address: | 12th-F, R&F To-Win Building,No.30 Huaxia Road, Tianhe District, Guangzhou, Guangdong Province, China 510600 |
| TEL: | +86 020-38731000 |
| Business Inquiry: | business@teclast.com |
| Marketing Inquiry: | marketing@teclast.com |
| Aftersales Inquiry: | customersupport@teclast.com |