Gongyi city Unicom business hall which can make up the card?

To apply for a replacement card, you need to provide the owner's valid ID card to Unicom's own business hall. If you want to inquire about Unicom's own business hall, you can log in to Unicom's online business hall, click "Convenience Service"-"Business Hall Inquiry" on the homepage, enter the business hall inquiry page, and enter "province", "city" and "keyword" to inquire about the business hall address, business hours, contact telephone number and other related information.