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微 信
Contact us
- Liping Wu / Claire Ren
86-13820881655
86-15022175682
86-22-26920801 - 86-22-26920801
- 86-22-26970490
- export@shuangjie.com sales2@shuangjie.com
- East of Shuangjiangdao Railway, North of Yinheqiao, Beichen District, Tianjin, China
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AS/NZS 1163 C350L0
SHUANGJIE -
EN10255 Hot dipped galvanized steel pipe
SHUANGJIE -
ASTM A53 GR B Black coating steel pipe
SHUANGJIE -
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Rivet steel pipe
SHUANGJIE -
Threading steel pipe
SHUANGJIE -
Grooved steel pipe
SHUANGJIE -
ASTM A252 GR3 Pipe piling
SHUANGJIE -
ASTM A53 GR B GI Pipe
SHUANGJIE -
ERW steel pipe with oil
SHUANGJIE -
API 5L GR B ERW black steel pipe
SHUANGJIE -
GI pipe with red coating
SHUANGJIE -
JIS STK400 Varnish coating steel pipe
SHUANGJIE -
API 5L X52 PSL1
SHUANGJIE -
API 5L X42 PSL1
SHUANGJIE -
BS 1387 HDG steel pipe
SHUANGJIE