American Guam Air Port Project
Project: American Guam Air Port Project Standard and Specification: Q235B/SS400
South America Oil Well Project
Project: South America Oil Well Project Standard and Specification:API 5CT J55 ,5 1/2inch
South America ERW Pipeline project
Project: South America ERW Pipeline project Standard and Specification:API 5L GRB / API 5LX60 PSL2, 219.1MM / 273.1MM/406.4MM
Vietnam Bridge Construction Project
Project: Vietnam Bridge Construction Project Standard and Specification: EN 10219 S275, 200*300mm
Philippines Cebu Airport Construction Project
Project:Philippines Cebu Airport Construction Project Standard and Specification:API 5L PSL 1, 323.9*9.53, 168.3*7.11
Oman Quarry Development Project
Project: Oman Quarry Development Project Standard and Specification:EN 10219 S355JR / EN10219 S355JOH/ S355JR -- 1016*19.1*17300mm-19700mm / 1219*25*22325mm-25425mm /600*180*13.4*11300mm-13700mm
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