iSwap (www.iswap.com) is a cross-chain aggregation protocol that achieves quick, 3-second cross-chain transactions, at low costs (0.2% cross-chain handling fee). iSwap supports 50+ DEXs, 5000+ tokens by deploying aggregators on several public chains. It currently supports Ethereum, Huobi Eco Chain (HECO), BNB Chain (BSC), OEC, Polygon, Fantom, Avax, Arbitrum and Solana.