According to incomplete statistics, the number of enterprises lacking smelting workers, molding workers, engineers,quality control and management personnel in China's foundry industry is about 58%, 20%, 50%, 34%...
Recently, the state administration for market supervision and administration of China (Standardization Administration of China) approved and issued 343 national standards and 2 revision orders of national standards, including...
On September 28, the founding meeting of valve college of kaifeng university was held.Liu haichao, vice-chairman of the kaifeng CPPCC and chairman of the league committee attended the opening ceremony....
In industrial systems, monitoring, control and maintenance of valves is a difficult task because actuators or valves are not directly available and are often difficult to obtain.
"Production and marketing demand forecast and transformation and upgrading analysis report of Chinese valve manufacturing industry" predicts that the output of valves in China will reach 8.3 million tons in 2019...
Due to the great development potential and market prospect of seawater desalination projects, the demand for valves in the seawater desalination industry is indeed growing, although it...
Petrochina's 2019 international cooperation and foreign affairs conference was recently held in Beijing.The meeting pointed out that the equivalent output of overseas oil and gas rights and interests will exceed 100 million tons in 2019...
On the afternoon of July 23, the municipal bureau of commerce invited Shanghai Frankfurt convention and exhibition company to our county to hold a seminar on international market development of valve industry...
According to the "decision of the state council on further reducing the catalogue of industrial product production license administration and simplifying the examination and approval procedures" (guofa [2018] no. 33) requirements...