Lightning strikes can produce different forms of damage. The International Electrotechnical Commission has called lightning disasters "a major public hazard in the electronic age." Instantaneous overvoltages such as lightning strikes, induced lightning strikes, and power spikes have beco ....

Most of the crops are seeded and grown, but if the seeds themselves are poorly germinated, then there will be slow sprouting, slow growth, or even germination after sowing. Therefore, in order to ensure the germination effect of the seed after sowing, it is one of the most important dete ....

Younger, it is the trend of current truck operators. Unlike the older generation of truck drivers, today's younger generation of truck drivers choose trucks that are more focused on high-end, efficient, comfortable, and worry-free. On May 2, 2019, at the "Card Friends Festival", ....

LED explosion-proof lamp adopts reliable sealing design and surface spraying treatment, good waterproof performance, IP65 protection grade, waterproof and violent attack, excellent corrosion resistance, ensuring long-term outdoor sun and rain, wind Blowing rain hits long-term reliable work. LED ex ....

We should not think that the instrument should be maintained when the instrument has a fault. It should not only be done regularly and purposefully, but also establish a concept. An important function of maintenance and maintenance is to ensure a good inspection state and ensure accurate. The test ....

On September 17, 2018, the exquisite tires European project was re-informed! After the company and Serbia negotiated in the early stage, Chairman Wang Feng signed an investment framework agreement with Serbian Finance Minister Mr. Sinisa Mali, Serbian President Vucic and Several other ministe ....

On November 20, 2018, Meifeng Jialan held the Automotive Urea Core Customer Meeting, a vehicle urea customer from the west and North China, and the manufacturers worked together to create a better future. Meifeng Jialan holds the car urea core customer meeting Chen Li, the president, attend ....