| Address : | A1-3-1, Xinrui Zone, No. 25-1-3, Keyuan 1st Street, Jiulongpo District, Chongqing |
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| Work Time : | 8:40-17:30(Beijing time) |
| Phone : | 86-023-68502705(Work Time) |
| Email : | Manager@hengtairail.com |
| Phone : | +86-13368201198 |
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| WhatsApp : | +8613368201198 |
| WeChat : | +86-13368201198 |
| Email : | Manager@hengtairail.com |
