Contact Us
| Company: | Yancheng Giant Optical-tech Co. Ltd. |
| Address: | No. 22 Building Smart Terminal Industry Park, Yandu District, Yancheng, Jiangsu, China |
| Passcode: | 224001 |
| Tel: | 0086-515-83129878 |
| Fax: | 0086-515-88231686 |
| MP.: | 0086-15371176181 |
| E-mail: | sales@popsignchina.com |
| Web: | http://www.popsignchina.com |
