diff --git a/_data/chains/eip155-1337803.json b/_data/chains/eip155-1337803.json
new file mode 100644
index 00000000..95bbfc8f
--- /dev/null
+++ b/_data/chains/eip155-1337803.json
@@ -0,0 +1,27 @@
+{
+  "name": "Zhejiang",
+  "chain": "ETH",
+  "rpc": ["https://rpc.zhejiang.ethpandaops.io"],
+  "faucets": [
+    "https://faucet.zhejiang.ethpandaops.io",
+    "https://zhejiang-faucet.pk910.de"
+  ],
+  "nativeCurrency": {
+    "name": "Testnet ETH",
+    "symbol": "ETH",
+    "decimals": 18
+  },
+  "infoURL": "https://zhejiang.ethpandaops.io",
+  "shortName": "zhejiang",
+  "chainId": 1337803,
+  "networkId": 1337803,
+  "icon": "ethereum",
+  "explorers": [
+    {
+      "name": "Zhejiang Explorer",
+      "url": "https://zhejiang.beaconcha.in",
+      "icon": "ethereum",
+      "standard": "EIP3091"
+    }
+  ]
+}