Hot dip galvanized pipe is the natural black steel tube after manufacturing immersed in the plating solution. The thickness of the zinc coating is affected by a number of factors, including the sur...
Building : Espacio Riesco Convention Center
Address : Avenida EI Salto 5000,Huechuraba,Santiago,Chile
Booth No. : 1H-805
Date : 2 to 4th October 10:00 a.m. to 6:00 p.m.
5th October 10:00 a.m. to 2...
On 7th September, Guo Jijun, the directors of XinAo Group board, CEO and President of XinAo Xinzhi, and Chairman of Quality Purchasing and Intelligence Purchasing visited Youfa Group, accom...
In order to supply buyers better and more professional service, in the morning of 17th July 2019, Youfa International all staffs learned international standards for cold formed square and rectangul...
Han Weidong, deputy general manager of Youfa group said :
the current international environment is very complex. The U.S. Department of Defense said in the U.S. Congress that the conflict between R...