Hotline：
+86-577-67977713
+86-577-67977713
| Yongyi Valve Group Co., Ltd. |
| Address：Yongyi Industrial Park, Sanqiao Industrial Zone, Oubei, Wenzhou, Zhejiang |
| Tel：＋86 577-6797 7713 |
| Fax：＋86 577-6731 8826 |
| Mail：sales@yongyi-valve.com |
HTTP：//qyi2.cn www.yongyi-valve.com |
| Shanghai sales Center of Yongyi Valve Group |
| Add: Jiuting town, Songjiang district, shanghai |
| Tel：+86-21-3355 0633 |
| Fax：+86-21-3355 0632 |
| Mobile phone：+86-137 5881 1168 |
| Mail：xlh@shyoy.com |
| HTTP：//www.shyoy.com |
