Dongguan Sinopharm can use social security card.

To buy medicine with a social security card, you should first find a pharmacy that supports the use of social security cards, such as Dongguan Sinopharm. Generally, pharmacies that support social security cards will tell you with eye-catching signs, ask the clerk when you go in to buy insurance, and then show your social security card when you choose medicine to pay.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.