You are here: Home » News
NEWS LI​​​​​​​ST
Langfang Dingyang Flange & Pipe Fitting Co.,Ltd wishes you enjoy a happy Dragon Boat Festival Vacation!

The Dragon Boat Festival is the fifth day of the fifth lunar month, also known as the Dragon Boat Festival, the noon day festival, the May Festival, etc. The Dragon Boat Festival is a traditional festival for the Chinese Han people to commemorate Quyuan. It is centered on the talented and independen

Principle of Socket Pipe Fittings

The basic principle and performance characteristics of the socket pipe fittings The other is that there is no less to negotiate in the pipeline. Root, also called the root hoop, lock nut, with one end for the short wire buckle, the other end for the long thread buckle short pipe and a root mother, p

We have an excellent technical team, our products in quality and quantity will make you satisfied, welcome to buy
  • 86-316-5120812
  • Mon-Sat: 09:00AM - 05:00PM
  • Room1-3-908 Zijincheng Commercial Building, Guangyang District, Langfang City,Hebei Province,China
We have an excellent technical team
Incorrect E-mail
Follow Us
Copyright ©Langfang Dingyang Flange&Pipe Fitting Co.,Ltd 1998-2021. All Rights Reserved.                                                                                                                      Support By