Dear my friends,
This is Vivian from Cangzhou Dagang Pipe Co., Ltd.
We are specialized in manufacturing
1. seamless steel pipe, spiral steel pipe, petroleum casing pipe, welding pipe, squar pipe, anticorrosive steel pipe, act.
2. Carbon steel Pipe Fittings  like carbon steel elbow , tee,  reducer,cap and carbon steel flanges
If you need any further information about the above mentioned products, please free feel to contact me, we will provide the best price with the good quality products for our customers.
Have a best day.
Best Regards,
Vivian