| Contact Information |
| Company Name : | Cangzhou henghui OPtical communication equipment Co.,Ltd |
| Company Address : | wangshengwu,machang town,qing country,hebei,china |
| ZIP/Postal code : | 061200 |
| Phone : | 86-0317-4079955 |
| Company Fax : | 86-0317-4078222 |
| Contact Person : | Linhai Han (sales manager) |
| Contact Phone : | 03174079955 |
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