Products
The annual output of seamless steel pipe is 700000 tons, the full-size coverage diameter of the product group is Φ19 ~ Φ1498mm, the wall thickness is 2~150mm, and the product steel grade is covered with carbon steel, alloy steel, stainless steel, etc.
Consulting 
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Domestic Sales Department:
Department of International Trade:
The sales concept pursued by the company
To provide customers with: one-stop service, one-time completion.
Domestic Sales Department
Telephone : 086-0514-86433222
Fax : 0514-86433222
E-mail : sales@lontrin.com
Address : No.1 Xinggang Rd, YanJiang Developing Zone, Jiangdu District,Yangzhou City, Jiangsu Province, P.R. China.
ZhenHua Packing Machinery
Business License