100mm Diameter Galvanized Steel Pipe Factory OEM/ODM Products - Manufacturers, Factory, Suppliers from China
100mm Diameter Galvanized Steel Pipe Factory OEM/ODM Products, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .
On 12th September,He Wenbo, Party Secretary and Executive President of China Iron and Steel Industry Association, and his party visited Youfa Group for investigation and guidance. Luo Tiejun, Stan...
On September 9, Feng Ying, member of the Standing Committee of Huludao municipal Party committee and executive vice mayor of Huludao municipal government, and his party visited Youfa Group to inves...
On the morning of October 26, Shaanxi Youfa held its opening ceremony, which marked the official production of a steel pipe project with an annual output of 3 million tons. At the same time, Shaanx...
On August 22, Zhang Qifu, director of the National Engineering Laboratory of China Steel Research Technology Group Co., LTD., and Zhang Jie, director of the Advanced Coating Laboratory of the N...