The two latest technologies from DuPont were awarded at the American Non-textile Exhibition held in Miami Beach, Florida, USA. DuPont's Sorona Polymer and Hybrid Membrane Technology received the Creative Award from the International Engineering Textiles Conference. Peter Hemken, general manage-----!
Due to the structure of the displacement limit, it is generally considered gear pump can only be used as a constant flow hydraulic source. However, the attachment-threaded coupling valve scheme is effective in increasing its functionality, reducing system costs and increasing system reliability. As-----!
The prevention of vegetable diseases basically takes the following two critical periods and follows the principle of â€œdisease-free prevention, disease prevention and treatment,â€ and its effect is relatively satisfactory. Seedling period. This is the period when vegetable dise-----!
The 7K90MC-C6 diesel engine manufactured by Shanghai Zhongchuan Sanjing Shipbuilding Diesel Engine Co., Ltd. was put into trial production on July 10th at the China Shipbuilding Mitsui Diesel Engine Manufacturing Base of Shanghai Lingang New City Industrial Zone Heavy Equipment Industrial Zone. It -----!
Currently, the global market for specialty chemicals with a market value of 350-375 billion U.S. dollars is growing at a rate of 5%-6%. In order to be able to occupy a larger market, many specialty chemical manufacturers have spent more than 3% of their operating revenue on research and development-----!
In the first quarter, Guangxi's industrial economy continued to show a good development trend. The growth rate of industrial production was accelerating, the quality of economic operation was improved, and the total profits and taxes amounted to the best level in the same period in history: a p-----!
The reporter learned from the Baotou Iron and Steel Group Corporation that the person in charge of the Rare Earth Office of the National Development and Reform Commission recently conducted field research on the protection and development of the Baotou rare earth resources in the Inner Mongolia Aut-----!