ADK ENGINEERING CO.,LIMITED provide 420MT API 5L B steel plate for our end user.
On June 15th 2018,ADK ENGINEERING CO.,LIMITED shiped a new lot of API 5L steel pipe.
Good quality API 5L grade B steel pipes with good price for our en users.
Welcome all our clients come to visit us and place API 5L steel pipe orders.
All steel pipe with original Mill Test Certificate from ADK ENGINEERING CO.,LIMITED.
All steel pipes accept the third party inspection before shipment.