HSZ-C Chain Hoist Features: 1) Capacity from 0.5T to 30T 2) Have certificate of CE and GS 3) Got certificate of ISO9001 4) Automatic double-pawl braking system 5) High cost performance 6) Forged and heat-treated hook ensure extreme safety 7) Chains are made of special alloy steel that is exclusively 8) Chain hoist is tested with 150% SWL one by one before delivery to ensure safety