| Contact Information |
| Company Name : | Tianjin RNG Communication Technology Co., Ltd |
| Company Address : | 8F, Building 5th,15th Rongyuan Rd.Huayuan Industrial Area Tianjin China |
| ZIP/Postal code : | 300384 |
| Phone : | 86-022-23859204 |
| Company Fax : | 86-022-83711600 |
| Contact Person : | Kevin Jiang (Sales Manager) |
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