HUAHAN SCIENCE & TECHNOLOGY

Bicycle assembling machines; plastic filament winder; mine working machines; foundry machines; rail-laying machines; ?elevators (lifts)??hydraulic pressure machine; pipe casting machines,? boiler tubes (parts of machines)?; gas-operated cutting blow pipes; dust removing installations for cleaning purposes; vacuum pumps ; rotating device of machines; dredging machines

Hand operated Abrading instruments; hand-operated agricultural implements ; hand-operated garden tools ; butchers' knives; razor blades; hand-operated tube cutting instruments; hand operated graving tools ; knives; ?cutlery (knives, forks and spoons)

partly processed for use in further manufacturing; synthetic rubber; pipe jackets, not of metal; compressed air pipe fittings, not of metal; fire hose; rubber hammer?waterproof packings for machines; sealing thread