| 1 | Aravali Infrapower LIMITED | India | New Delhi | G-29, 3rd Floor Vardhman Tower | Delhi | 110018 | aipl.***** | 2002 | $123,892,274,939 | 518 | N/A | N/A | AAECA1132C |
| 2 | Src Udyog LIMITED | India | Kolkata | 27, Netaji Subhas Road | West Bengal | 700001 | N/A | 2009 | $30,279,213,380 | 11 | N/A | N/A | N/A |
| 3 | Changchun Huazhong Door & Window CO., LTD. | China | Changchun | Room 105, Unit 1, No.7, Mingde Road, Chaoyang District | Jilin | 130000 | N/A | 2018 | $16,452,594,757 | 10 | N/A | N/A | 220104200629091 |
| 4 | S.A.B. Profiel B.V. | Netherlands | Ijsselstein | Produktieweg 2 | Utrecht | 3401 MG | sabprofiel.***** | 2023 | $6,451,524,681 | 174 | N/A | N/A | 30032168 |
| 5 | Novelty Power & Infratec LIMITED | India | Mumbai | 22, Dargah Street | Maharashtra | 400016 | online.***** | 2005 | $4,430,364,514 | 200 | N/A | N/A | AACCN0679D |
| 6 | Vdl Mast Solutions B.V. | Netherlands | Oss | Gasstraat-oost 7 | Noord-brabant | 5349 AH | kaal.***** | 2018 | $4,191,969,115 | 129 | N/A | N/A | 16025271 |
| 7 | Vdl Technics B.V. | Netherlands | Boxtel | Korenmolen 2 | Noord-brabant | 5281 PB | vdltechnics.***** | 1995 | $4,191,969,115 | 40 | N/A | N/A | 17088580 |
| 8 | Malmo Steels Private LIMITED | India | Mumbai | 49 404 Vyapar Bhavanp D Mello Rd | Maharashtra | 400009 | malmosteels.***** | 2003 | $3,412,432,071 | 68 | N/A | N/A | 27AAECM1905F1ZS |
| 9 | Jinggong Group Co.,ltd. | China | Shaoxing | Floor 18, Jinggong Building, No.112, Keqiao Jinkeqiao Avenue, Ke | Zhejiang | 312030 | N/A | 1996 | $3,330,337,470 | 5 | N/A | N/A | 330621000010666 |
| 10 | Liberty Infrabuild LTD | Australia | Sydney | L 35 50 Bridge St | New South Wales | 2000 | N/A | 2019 | $3,265,355,379 | 160 | N/A | N/A | 631112108 |
| 11 | Tiger Steel Nz LIMITED | Newzealand | Papamoa | 22 Hiria Cres | Bay of Plenty | 3118 | N/A | 2012 | $3,169,607,224 | 2 | N/A | N/A | 3989719 |
| 12 | China Construction Steel Structure Guangdong Corp.ltd. | China | Huizhou | Yifa Industrial Park, Pingtan Town, Huiyang District | Guangdong | 516000 | N/A | 2009 | $2,724,799,940 | 36,070 | N/A | N/A | 441381000027096 |
| 13 | Changjiang & Jinggong Steel Building (group) Co.,ltd. | China | Shanghai | Floor 32, Dahongqiao International, No.999, Li'An Road, Minhang | Shanghai | 237161 | N/A | 1999 | $2,552,218,507 | 8,452 | N/A | N/A | 340000000022295 |
| 14 | Anu Structural And Galvanising Inudstries | India | Rangareddy | 61 A & B, Ida , Phase-1 | Telangana | 500051 | N/A | 1994 | $2,498,605,278 | 5 | N/A | N/A | 36AAHFA0549B1ZY |
| 15 | Metallservis, AO | Russia | Moskva | 19 Ul. Stakhanovskaya | Moskva | 109428 | N/A | 1934 | $2,217,206,022 | 987 | N/A | N/A | 01869579 |
| 16 | Gansu Baolaide Aluminium Products CO., LTD. | China | Lanzhou | No.009, Floor 1, Building No.e18002007, Yiqi Qidong Zone, Lanzho | Gansu | 730000 | N/A | 2020 | $2,176,448,834 | 2 | N/A | N/A | 620123200080867 |
| 17 | Peri SE | Germany | Weißenhorn | Rudolf-diesel-str. 19 | Neu-ulm | 89264 | peri.***** | 2021 | $2,007,921,310 | 8,295 | N/A | N/A | 87700B19649 |
| 18 | Yogendra International | India | Kolkata | 4, Narayan Prasad Babu Lane, | West Bengal | 700007 | yogendraintl.***** | 1998 | $1,985,645,430 | 50 | N/A | N/A | 19AAAFY2407R1ZN |
| 19 | Sarmar Mantencion Industrial Y Maestranza LTDA. | Chile | Puerto Montt | Ruta 5 sur Km 1030 | Llanquihue | 5480000 | sarmar.***** | 1993 | $1,653,049,092 | 27 | N/A | N/A | 783544709 |
| 20 | Shayang Liansheng Steel Structure CO., LTD. | China | Jingmen | No.68, Group 12, Zhuanqiao Village, Jishan Town, Shayang County | Hubei | 448000 | N/A | 2021 | $1,599,172,387 | 50 | N/A | N/A | 420803000199829 |
| 21 | Zhejiang Southeast Space Frame Co.,ltd. | China | Hangzhou | No.593, Yaqian Road, Yaqian | Zhejiang | 311209 | N/A | 2001 | $1,551,626,449 | 4,877 | N/A | N/A | 330000000003629 |
| 22 | Electroproject B.V. | Netherlands | Zaandam | Albert Heijnweg 1 | Noord-holland | 1507 EH | electroproject.***** | 2003 | $1,410,024,216 | 50 | N/A | N/A | 35013591 |
| 23 | Hanab Installations B.V. | Netherlands | Papendrecht | Rietgorsweg 6 | Zuid-holland | 3356 LJ | vshanab.***** | 2001 | $1,404,336,784 | 143 | N/A | N/A | 23079181 |
| 24 | Hanab Telecom Access B.V. | Netherlands | Nieuwegein | Ravenswade 4 A | Utrecht | 3439 LD | vwtelecom.***** | 2004 | $1,404,336,784 | 593 | N/A | N/A | 24366475 |
| 25 | Hanab Installations B.V. | Netherlands | Rotterdam | Moezelweg 136 B | Zuid-holland | 3198 LS | vshanab.***** | 2009 | $1,404,336,784 | 0 | N/A | N/A | 000018279074 |
| 26 | Permalite Aluminium Building Solutions PTY LTD | Australia | Sydney | 71 Anzac Street | New South Wales | 2190 | N/A | 2002 | $1,246,443,000 | 16,500 | N/A | N/A | 099421333 |
| 27 | Bluescope Building And Construction LIMITED | Australia | Perth | 8 Colin Jamieson Drive | Western Australia | 6106 | N/A | 2005 | $1,246,443,000 | 16,500 | N/A | N/A | 114794222 |
| 28 | Anhui Xinbo Aluminum CO., LTD. | China | Chuzhou | Anhui Xinbo Technology Co., Ltd. Office Building, Intersection O | Anhui | 239399 | N/A | 2013 | $1,183,142,313 | 4,065 | N/A | N/A | 341181000076181 |
| 29 | Minle County Huiyuan Commerce And Trade CO., LTD. | China | Zhangye | Group 1, Linshanfu Village, Xintian Town, Minle County | Gansu | 734000 | N/A | 2016 | $1,120,435,808 | 160 | N/A | N/A | 620722200014082 |
| 30 | A V Industries | India | New Delhi | 18/2, Punjabi Bagh Extension | Delhi | 110026 | N/A | 1994 | $1,080,509,423 | 42 | N/A | N/A | N/A |
| 31 | Mhi Holdings, LLC | USA | Norfolk | 543 E Indian River Rd | Norfolk | 23523 | mhi-shiprepair.***** | 2019 | $1,050,108,012 | 1,859 | N/A | N/A | 5818442 |
| 32 | Groupe Canam INC | Canada | Saint-georges | 11505 1re Av Bureau 500 | Québec | G5Y 7H5 | canam.***** | 2020 | $1,038,353,139 | 4,269 | N/A | N/A | N/A |
| 33 | China Railway Baoji Bridge Group CO., LTD. | China | Baoji | No.80, Qingjiang Road, Weibin District | Shaanxi | 721006 | N/A | 2001 | $947,143,043 | 2,091 | N/A | N/A | 610000100008659 |
| 34 | Zhejiang Jinggong Steel Building Group CO., LTD. | China | Shaoxing | No.1587, Jianhu Rd., Keqiao Economic Development Zone | Zhejiang | 312030 | N/A | 1999 | $888,425,421 | 1,709 | N/A | N/A | 330600400008579 |
| 35 | Tangshan Youfa New Type Architecture Equipment CO., LTD. | China | Tangshan | Xikuo District, Lingang Jingjiyuan, Hebei Fengnan Economic Devel | Hebei | 063000 | N/A | 2020 | $842,931,238 | 2,326 | N/A | N/A | 130282000092128 |
| 36 | Cs Wind Offshore A/S | Denmark | Aalborg | Norredybet 1 | Nordjylland | 9220 | bladt.***** | 1990 | $815,438,090 | 718 | N/A | N/A | 14818480 |
| 37 | Guoming Ductile Iron Pipes Co.,ltd. | China | Linyi | 206 National Highway South, Shangyan Town, Lanling County (lanli | Shandong | 276000 | N/A | 2016 | $791,172,673 | 1,309 | N/A | N/A | 371324200027483 |
| 38 | {al Hamad Industrial CO. {L.L.C | United Arab Emirates | Ajman | Unit No 01-02-03, Building Nashat, Ajman Industrial2 | Ajman | N/A | N/A | 2023 | $788,544,000 | 8,000 | N/A | N/A | 25705 |
| 39 | Portakabin LIMITED | Unitedkingdom | Towthorpe | New Lane | York | YO32 9PT | portakabin.***** | 1961 | $784,413,733 | 2,220 | N/A | N/A | 00685303 |
| 40 | Dbm Global INC. | USA | Phoenix | 3020 E Camelback Rd Ste 100 | Maricopa | 85016 | dbmglobal.***** | 2014 | $761,505,530 | 1,500 | N/A | N/A | 3399749 |
| 41 | China Railway Shanhaiguan Bridge Group CO.,LTD | China | Qinhuangdao | No. 35, Nanhai West Road, Shanhaiguan | Hebei | 066000 | N/A | 2001 | $760,248,702 | 3,961 | N/A | N/A | 130303000000595 |
| 42 | Modern-Neva, OOO | Russia | Sankt-peterburg | D. 256 Litera A Pom. 1-n/28, Prospekt Ligovski | Sankt-peterburg | 196006 | N/A | 2008 | $755,490,777 | 10 | N/A | N/A | 87334652 |
| 43 | Guoyang County Shenghong Technology CO., LTD. | China | Bizhou | East Side of Xingyuan Road, South Side of Jiangjun Avenue, Econo | Anhui | 236800 | N/A | 2016 | $744,322,539 | 479 | N/A | N/A | 341621000111875 |
| 44 | Societe Nationale De Genie Civil Et Batiment | Algeria | Boumerdès | Extension de Lavenue de L Aln | Wilaya de Boumerdes | 35000 | N/A | 2000 | $721,340,087 | 54 | N/A | N/A | 00B0722946 |
| 45 | Hubei Honglu Steel Structure CO., LTD. | China | Huanggang | Tuanfeng Etdz | Hubei | 436880 | N/A | 2007 | $710,525,276 | 1,542 | N/A | N/A | 421121000003408 |
| 46 | Anhui Fuhuang Light Building Materials CO., LTD. | China | Chaohu | Huanglu Town | Anhui | 238076 | N/A | 1997 | $687,505,562 | 80 | N/A | N/A | 341402000004440 |
| 47 | Chongqing Huasen Tianao Elevator CO., LTD. Xishuifen Company | China | Zunyi | Xicheng District, Donghuang Town, Xishui County | Guizhou | 563000 | N/A | 2013 | $683,689,500 | 3 | N/A | N/A | 520330000206154 |
| 48 | Saferoad Holding AS | Norway | Oslo | Enebakkveien 150 | Oslo | 0680 | saferoad.***** | 2016 | $681,439,149 | 376 | N/A | N/A | 917763909 |
| 49 | Yongzhen Technology (chuzhou) CO., LTD. | China | Chuzhou | No.199, Quanzhou Road, Zhongxin Suchu High-tech Industrial Devel | Anhui | 239000 | N/A | 2019 | $668,627,607 | 801 | N/A | N/A | 341171000002361 |
| 50 | Nordex Energy SE & CO. KG | Germany | Hamburg | Langenhorner Chaussee 600 | Hamburg, Freie Und Hansestadt | 22419 | nordex-online.***** | 2023 | $645,371,645 | 562 | N/A | N/A | 20355A126373 |