What's the phone number of Qian 'an Unicom Hall?

If you need to inquire about the telephone number of Unicom's business hall in Qian 'an, Tangshan, Hebei, you can log in to China Unicom /02oec online business hall, select Hebei-Convenience Service-Business Hall on the homepage, select province (Hebei) and prefecture (Tangshan), and enter the keyword (Qian 'an) to inquire about the address of the nearby business hall. Query to the location of the nearby business hall, click on the business hall details under the search results, and click on the right position to view the address and telephone number of the specific business hall.