Yes, Nomad eSIMs work great in China, offering unrestricted access to blocked sites like Google, WhatsApp, and Instagram without needing a separate VPN, as their plans route traffic through international servers. You should purchase and install your Nomad eSIM before arriving in China, as buying data in-country isn’t possible. Choose a plan with enough data for your trip to ensure seamless 4G/5G connectivity across major cities and regions, allowing you to use social media and navigation apps freely.