S-500 type RCD Drilling Equipment for sale

For Sale :Used & Brand new S-500 type RCD Drilling equip. MASAGO 60100 or 80120 Diaphragm wall digging grab. Casing Oscillator; KATO Mobile Crane for model :NK-300B-3; NK-450B-3;TG-500M, SUMITOMO 50 & 80 ton Crawler Crane;Asphalt Mixing Plant; Concrete Batch Plant; Asphalt Paver; Roller; Bulldozer and Excavator. 中古 及 全新 反循環鑽機; 連續璧挖掘機;搖管機;履帶吊車;油壓吊車 買賣商業計畫書撰寫