Our company founded in 2006 with 600 thousand ton of designed and manufactured and 25 hundred million sales income per year ,and product exports 70% of total exports in the local. We are one of the best professional mills specializing in producing the bige size including seamless steel pipe(21mm—558mm)

1.we have MTC
2.ISO9001 certificate
3.we have API
4.more stock and good packing
Please visit our web: www.zzpipe.cn for more information. Any inquiry please contact me directly.

We warmly welcome u and u team to come to visit our Mill at any time.

Yours sincerely,
Shandong zhongzheng Steel Pipe Manufacturing Co,.ltd
Mill Add : Mudanjiang Road, Liaocheng Economic Development zone, Shandong, China Contact person : candis
Tel: 86-635-2921987
Fax: 86-635-8882844
Mobile:86-15906357383
Email: zzlyh2010@gmail.com
Msn: yuan_hui09@hotmail.com