Wall thickness (W.T.) 

15mm*15mm-500mm*500mm 

0.8mm-25mm

Length 

1m-12m ,by customer’s requirements

Internatioanal 

Standard

ISO 9001-2008 

Product Category 

Metallurgy,Mineral &Energy 

Technique 

 Welded 

1.Big OD:in bulk vessel
2.Small OD:packed by steel strips in container vessel
3.woven cloth with 7 slats
4.According to the requirements of customers

Usage

Mechanical&manufacture,Steel strcuture,

 China 

 15000 Metric Tons per Month 

 square steel pipe, square steel tube

  you can Galvanized,coated,or as your request 

3x3 Galvanized Square Tube

SHANGHAI YONGZHOU INDUSTRY CO., LTD. located in ShangHai city, which is a steel enterprise focusing on both domestic and international trade. We have established long-term and win-win partnership with many large steel manufacturers, such as HBIS ,Jinxi Iron & Steel Co., Ltd. , Baoshan Iron & Steel Co., Ltd. , Anshan Iron & Steel Co., Ltd. and so on. 

1,How to get an accurate quotation?
Product detail size & Length.
Product quantities.
Product Material grade.

2,How to contact with us?
Trade manager online,chat with me directly.
Send an inquiry to us.
Add our Skype account: yongzhou.steel
Make a call to us: +86-21-5769-7768 or +86-18516253329.
Send an Fax to us: +86-21-5769-7768.

3,What other items from this supplier?
Angle line structural steel, H beam, I beam, Channel.
Square, rectangular, round hollow section pipe.
Steel plate ,checker plate, corrugated sheet, steel coil.
Flat, square, round bar.
Screw, Stud bolt,bolt,nut,washer, flange and other related pipe kits, etc.

4,Maybe you will concern:

Payment Terms: T/T, L/C.

Terms of Trade: FOB, CFR, CIF, DDP, EXW, DAP.

Lead Time: Within 15-20 working days.(Fast delivery time cause the large stock size and rich experience in the field)