Where to change social security card in Guangzhou medical insurance card?

The old medical insurance card to the local social security center for a new social security card. With my valid ID and old medical insurance card to the social security center to submit an application for social security card, you need to bring the following materials: 1, the original ID card 2, a copy of the ID card 3, the old medical insurance card social medical insurance card (referred to as the medical insurance card or medical insurance card) is a special card for the medical insurance personal account, it is a personal ID card as the identifier, the storage of records of the personal ID card number, name, gender, and account of the money allocation, consumption and other details of information. It stores personal ID number, name, gender, and detailed information about the account, such as disbursement and spending. The medical insurance card is generally contracted by the local designated agent bank and is a kind of multi-functional debit card of the bank. After the payment of contributions by the insured units, the local medical insurance department will entrust the bank to pay the part of the individual account fund to the insured employees' personal medical insurance card at the end of the month.