Square Thiab Rectangular Steel Pipe

Nyob zoo Sir

Kuv yog Lee Wenli los ntawm Handan Zhengda Steel Pipe Group Co. Ltd.

Peb lub tuam txhab yog 2nd loj tshaj plaws ERW HDG yeeb nkab zeb hauv Suav teb.

Peb cov khoom tseem ceeb yog:

1. ERW HDG kav dej
   

2. ERW Dub Square hollow seem

3. ERW Dub Rectangular hollow seem

4. ERW HDG Scaffolding kav

5. SSAW Pipes API 5L
   

Vim peb qhov zoo tas li, peb niaj hnub xa tawm peb cov kav dej mus rau cov teb chaws hauv qab no- Singapore, Europe, Indonesia, Australia. South America thiab lwm yam.

Peb tos ntsoov rau koj cov lus teb thiab vam tias yuav pab tau qhov tsis ntseeg.

Cim npe nrov: square thiab rectangular steel yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, tuam txhab, exporter, muag, hom, zoo tshaj plaws, zoo, ua nyob rau hauv Suav teb