"Hot-dip Alu-zinc anti-fingerprint in coils/sheets With hot-dip Alu-zinc alloy steel in coils/sheets as their substrates, anti-fingerprint sheets are produced in the following process: extract the anti-fingerprint liquid with the dipping roller of the coating machine, evenly coat the liquid on the roller, then evenly coat the liquid on the steel sheet through the tangential contact movement between the roller and the steel sheet, At sa wakas ay maghurno at cool patlang, industriya ng gusali ng barko, industriya ng petrolyo at kemikal, pagproseso ng pagkain at industriya ng medikal, boiler heat exchanger, makinarya at hardware fields.and Dekorasyon, Advertising at Civil Industry dahil sa mahusay na paglaban ng kaagnasan lalo na sa industriya ng appliance ng bahay (air-conditioning panlabas na makina, ang refrigerator, washing machine, plate panel computer chassis, microwave） "