- U-Mac Trading Co., Ltd.
- Heavy Equipments, Cranes, Roller, Paver, Excavator, Generator, Compactor, finisher.
- Address:8F-2, No.646, Sec.5, Chong-Xing Rd., San-Chong Taipei 24158 Taiwan
- Wirtgen Hong Kong Limited, Taiwan Branch(H.K.)
- cold milling machine, road roller, road paver finisher, road construction equipment.
- Address:No. 1190, Sec. 3, Fuguo Rd, Luzhu Shiang Taoyuan County 33849 Taiwan
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