Sohu independent research and development of high-power semiconductor chips in the world for the first time the use of single-chip integrated optical output power of more than 4000 watts of semiconductor lasers.

On June 17, 2016, the first batch of 4 leaders in the Suzhou Talent In.......

Recently, PwC, a world-renowned consulting firm, released a report on the role of 3D printing technology in the U.S. industrial ecosystem. According to the report, the company believes that in the application of 3D printing technology, American manufacturers have made the transit.......

China National Petroleum Corporation released the news that in mid-June, after 168 hours of initial stable operation, the petrochemical research institute independently developed catalytic cracking (FCC) flue gas SCR denitration catalyst PDN-102, in Qingyang Petrochemical Year 16.......

Centrifugal pumps account for the largest number of pumps of all types and are the main fluid transport equipment in the petrochemical production process. In the past, designers often left larger design margins when choosing centrifugal pumps.

Multi-stage pump mechanical seal installa.......

• Posted on October 05, 2021

Dust car , this name sounds very artistic, it is not like a car name, but after I introduce it, you will believe that t.......

On June 25-27, 2013, the "13th World Pharmaceutical Raw Materials China Exhibition" and "2013" sponsored by the China Chamber of Commerce for the Import and Export of Medicinal Health Products and the European Bowen Exhibition Consulting Co., Ltd. and co-organized by Sh.......

With the precipitation of time and technology, the problem of parking difficulties has been well alleviated to a certain extent. Each parking lot company has really put a lot of effort into this issue. The license plate recognition system will gradually undergo market inspection and will gradu.......

Recently, the Tianjin Municipal Highway Industry Association held a technical exchange experience event for the Wirtgen VCS vacuum dust removal milling system in Tianjin. During the event, the Wirtgen VCS vacuum dusting and milling system was discussed with the representatives of the pr.......

According to the places and areas to be protected, select different alarm probes. In general, door and window can be installed with magnetic switch, infrared microwave probe and emergency button installed in bedroom, living room, glass broken sensor installed in window, and smoke alarm install.......

According to reports, in order to purchase more low-cost auto parts from India, Renault plans to build a second auto parts export center.

Marc Nassif, general manager of Renault India subsidiary, said in an interview that the company plans to.......