Profiles are objects with a certain geometric shape made of iron or steel and materials with certain strength and toughness through rolling, extrusion, casting and other processes. This kind of material has a certain appearance size, a certain shape of the section, and has certain mechanical and physical properties. Profiles can be used alone or further processed into other manufactured products, often used in building structures and manufacturing installations. The mechanical engineer can select the specific shape, material, heat treatment state, mechanical properties and other parameters of the profile according to the design requirements, and then divide the profile according to the specific size and shape requirements, and then further process or heat treatment to meet the design accuracy requirements. The material, specifications and dimensions of the profiles can refer to the corresponding national standards.
"Hundred Years of Praise, Creation and Excellence" The company organized an essay and speech contest to celebrate the 100th birthday of the Communist Party of China
July is full of brilliance, and there are songs everywhere in July. It breeds red hope and achieves brilliant dreams. In this red season, we decorate this land with tidal red flags; in this red season, we praise moving music with fiery passion; in this red season, we are in harmony with the new era"7 The melody of the red moon" to celebrate the 100th anniversary of the Communist Party of China!
Celebrating the Centennial of the Communist Party of China——The company held a special flag-raising ceremony of "Celebrating July 1st"
On the morning of July 1, 2021, a ceremony to celebrate the 100th anniversary of the founding of the Communist Party of China and the national flag raising ceremony was held in front of the company's office building. More than 200 company executives, middle-level cadres, managers of the section head and above, and all party members attended the flag-raising ceremony.