Company
Location
Certificate
Marks & Tags
Status
APTUS Construction Systems
1300 350 515
aptus.systems
aptus.systems
Toowoomba QLD Australia
Dywidag-Systems International Pty Ltd
+49 89 30 90 50 100
dywidag.com
dywidag.com
Ainring Bavaria Germany
Dywidag-Systems International Pty Ltd
+49 89 30 90 50 100
dywidag.com
dywidag.com
Ainring Bavaria Germany
Hyundai Steel
+82 2 3464 6118
www.hyundai-steel.com
www.hyundai-steel.com
Dangjin-shi Chungnam South Korea
InfraBuild Steel
+61 2 8424 9800
www.infrabuild.com
www.infrabuild.com
Okajima Osaka Japan
Jiangyin Fasten Steel Products
+86 510 8865 8998
www.chinafasten.com.cn
www.chinafasten.com.cn
Jiangyin Jiangsu China
POSCO
+82 2 3457 0114
www.posco.co.kr
www.posco.co.kr
Gwangyang Works South Korea
POSCO International
+82 2 3457 0114
www.posco.co.kr
www.posco.co.kr
Gwangyang-si South Korea
PT Gunung Raja Paksi
+622 1890 0111
www.gunungrajapaksi.com
www.gunungrajapaksi.com
Cikarang Barat Bekasi Indonesia
Siam Industrial Wire
+66 3889 2333
www.siw.co.th
www.siw.co.th
Rayong Thailand
Silvery Dragon Prestressed Materials Co.,Ltd Tianjin Hebei Branch
+86 22 26983538
www.yinlong.com
www.yinlong.com
Hejian Hebei China
Southern PC Steel Sdn Bhd
+603-5510 5166
southsteel.com
southsteel.com
Shah Alam Selangor Malaysia
Thai Wire Products
+66 2520 3855 64
www.thaiwireproducts.com
www.thaiwireproducts.com
Rayong Thailand
Tianjin Dalu Steel Strand for prestressed Co, Ltd
+86 22 59516051
www.tj-dalu.com
www.tj-dalu.com
Jinghai Tianjin China
Tianjin Metallurgy Group Flourish Steel Industrial Co Ltd
+86 22 5952 8377
tjzxsd.sys-steel.com
tjzxsd.sys-steel.com
Jinghai Tianjin China
Usha Martin Ltd
+91 33 71006300
www.ushamartin.com
www.ushamartin.com
Ranchi Jharkhand India
VSL Australia Pty Ltd
+61 2 9484 5944
www.vsl-australia.com.au
www.vsl-australia.com.au
Hallam VIC Australia
Hunan Xianggang metal products technology co., LTD.
Xiangtan City Hunan China
Date: 16/10/2019
Terminated for non-compliance
InfraBuild Wire
Mayfield NSW Australia
Date: 18/02/2021
Voluntary Relinquishment