KOU YI IRON WORKS CO., LTD was established in 1959. In the company’s early days, it manufactured hydraulic press machines. In particular, the company developed a manually operated vertical injection machine that provided professional production machines to early plastics product manufacturers.Following the completion of P.V.C foaming material research in 1970, the company successfully introduced a spiral straight type injection machine. This machine was to be widely used throughout Taiwan by the shoe manufacturing industry.After several years continuous research, the company had been successfu
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