Structural Pipeline
Youfa Group Quality control
In order to become a recognized steel pipe company in the industry, we have
obtained certifications such as UL, FM, API, CE, FPC, and ISO that comply
with international quality and environmental standards. We have 4 nationally
recognized laboratories, 1 Tianjin Welding Steel Pipe Technology Engineering
Center, and 2 Tianjin Enterprise Technology Centers. Our quality system
emphasizes prevention rather than testing. We will not stand still, we will
continue to strive to become a technological, diversified, and large-scale
manufacturer.
Certifications You Can Trust
Our Approach To Quality
Our Advantages Of Galvanizing
Hot dip galvanized pipes are formed by a complex physical and chemical reaction between a steel substrate and a molten plating solution, which fuses the alloy
layer, pure zinc layer, and steel substrate together to form a corrosion-resistant
zinc iron alloy layer with a tight structure. Our hot-dip galvanized pipes have the advantages of uniform coating, strong adhesion, good corrosion resistance, and
long service life. Especially in harsh environments such as humidity, heavy rain,
acid rain, salt spray, etc., the performance of hot-dip galvanizing is more
outstanding.
Youfa has been listed in the top 500 Chinese enterprises and the top 500 Chinese manufacturing enterprises for 17 consecutive years since 2006. In December
2020, Youfa Group successfully listed on the main board of the Shanghai Stock Exchange.
Steel Pipes and Scaffolding
Production Processes
The standardized execution of each step in the process is the foundation of our product quality.
