The officers and employees of Hanyang Engineering Co., Ltd. have developed a manhole cover for rainwater inflow prevention that seeks the highest quality customer\'s satisfaction based on first, environment safety, second, service, faith trust to return ...

We will keep our precious land with much care in accordance company\'s management philosophy that we satisfy customers\' demands for cast iron the construction of a world-class advanced casting plant. Kinam Metal Co., Ltd., founded 1999, makes specially and ...