On February 27, the Technical Committee of the State Administration of Safety Supervision was officially established. This move reflects a deep recognition by national safety authorities of the importance of science and technology in ensuring safety. It also challenges the traditional belief that se
On February 27, the Technical Committee of the State Administration of Safety Supervision was officially established. This move reflects a deep understanding of science and technology by the national safety production supervision department, emphasizing the importance of technological security. It c
At present, an increasing number of LED displays are being integrated into indoor environments, especially in large hotels and supermarkets, where they have become a popular choice for advertisers. When it comes to the use of indoor full-color LED screens in large-scale hotels, there are several key
In recent years, the adoption of LED displays in indoor environments has been on the rise, especially in large hotels and supermarkets, where they have become a popular choice for advertisers. When it comes to selecting an indoor full-color LED screen for large-scale hotels, several factors need to
**Abstract** Announcement Date: On March 19, 2014, in accordance with the principles of fairness, impartiality, and transparency, the Tendering and Purchasing Management Center of Jilin University will conduct a domestic public bidding process for this procurement project. Qualified bidders are he
**Abstract** Announcement Date: On March 19, 2014, in accordance with the principles of fairness, impartiality, and transparency, the Tendering and Purchasing Management Center of Jilin University will conduct a domestic public tender for this procurement project. Qualified bidders are hereby invi
Stud welding is a fast and efficient method for attaching fasteners to materials. It not only enhances productivity but also ensures high-quality welds through specialized equipment that achieves full penetration, guaranteeing good thermal and electrical conductivity as well as strong joint strength