| Company : | Qingdao Ruishi Hardware Machinery Co., Ltd |
| Address : | Dazhou village community, Chengyang street, Qingdao City, Shandong Province |
| Phone : | +86-13206429808 |
| Fax : | +86-13206429808 |
| Email : | oyohealy@126.com |
Ming Li
| Position | Sales manager |
| Mobile phone | +86-13206429808 |
| 13206429808 |
