Agueous ecological synthetic leather production line is yuan hung machinery co. ltd new devoloped innovative products. Thisproduct fils the gap for non-pollution during production process and has been declared national patent. lt uses infrared drying

system. This is a new, high efficiency, low energy cost drying equipment.Aqueous ecological synthetic leather process is achieved by heating to liquid water PU after heated to evaporate water, after coatingThe waterborne polyurethane leather is a very complex process,after Yuan hung researchers repeated numerous experiments, usingthe medium wave and infrared radiation and the traditional thermal cycle wind comprehensive principle, to combine together in a heateomanufacturing. complementary advantace, foster strenaths and circumvent weaknesses to makeaqueous ecologica svnthetic leatherwaterborne polvurethane production molding principle use of svnthetic materials leatherin the special production line, eventually getaualitv agueous ecolodical svnthetic leather