Head Office 至 関西国際空港 ... Abu Dhabi, Taipei, Shanghai, Beijing, Bangkok, Ho Chi Houston, Gurugram, Hyderabad, Jakarta, Yangon Main Business Lines Design and construction of environmental systems, industrial plants, water treatment system, …
鋼種 Grade JIS G4403 (2015)類似 JIS equivalent Molybdenum-series Vanadium-series Tungsten-series Matrix-type AISI/ASTM W.Nr DIN/ISO C Cr W Mo V Co 4.50~5.50