| Address: | 1502A of Zhongrong Hengrui International Plaza, No.620 of Zhangyang Road, Pudong District, Shanghai, China |
|---|---|
| Phone: | 0086-21-50491730 |
| Fax: | 0086-21-50491739 |
| Contact: | Sarah.sha (Sales) |
| Mobile: | 13916425877 |
| Website: | https://challengesteel.diytrade.com |