The theoretical basis of metal bellows design is plate and shell theory, material mechanics, computational mathematics, etc. The parameters of the bellows design are many. Due to the different uses of the bellows in the system, the design calculations have different emphasis. For example, a bellows ... 了解更多
The number of products packaged in the outer packaging shall comply with the provisions of the corresponding product. The number of products packaged in the outer packaging shall comply with the provisions of the corresponding product. The quantity of the products packaged in the outer packaging sha... 了解更多
According to the unified deployment of the China Fortune Company Party Committee, on the morning of December 5, 2018, the company's party committee sent an inspection team to the China Export Commodity Packaging Research Institute and the China Packaging Industry Productivity Promotion Center for in... 了解更多
On June 25th, the party committee of China Fortune Company held a seminar in Beijing entitled “Don't forget the original heart and keep in mind the mission”. Members of the company's leadership team, party members and employee representatives at the headquarters, responsible comrades of Beijing Seco... 了解更多
