time:2022-08-25 view:3480
(1) After the adjustment of the industrial structure, in the fierce market competition, a large number of small and medium-sized enterprises with outdated equipment, low grades and poor management have been eliminated or closed, stopped, merged, and transferred. The number of aluminum profile production enterprises has been reduced from more than 1,400 in 1996 to about 600, and it is estimated that there may only be about 300 around 2018; by then, China's aluminum extrusion enterprises will complete decentralized and small workshop-style operations The process of transforming into a centralized, large-scale modern enterprise;
(2) According to the principle of the survival of the fittest in the market, there will be several large extrusion groups with an annual production capacity of more than 200,000 tons/a, some of which will be bigger and stronger, and some will be specialized and special, leading the national aluminum extrusion industry. Development; these enterprise groups not only have advanced equipment, large scale, scientific management, complete varieties and high quality, but also have independent innovation and technology development capabilities, and have a world-class level; typical large modern enterprises include Guangdong Xingfa Group and Liaoning Zhongwang Group , Fujian Nanping Aluminum, Guangdong Feng Aluminum, Guangdong Jianmei Aluminum, Taishan Jinqiao Aluminum, Longkou Nanshan Aluminum, Nanhai Asia Aluminum, Zhejiang Dongliang Aluminum, Guangdong Haomei Aluminum, etc., showing China Aluminum Profiles The prototype and development direction of large-scale, group-based and modern extrusion industry;
(3) The aluminum extrusion process equipment is developing in the direction of large-scale, specialization, modernization, standardization, and assembly. A large number of backward small and medium-sized extrusion presses and their auxiliary equipment, surface treatment equipment, casting and tooling manufacturing The equipment will be phased out or replaced; by 2018, the number of extruders in my country will be reduced from the current 4,800 to about 3,000, but the proportion of large and medium-sized extruders above 25MN will be reduced from the current 3% It has risen to more than 30%, and the design and manufacturing level of the main engine, the auxiliary supporting level, and the installed level of the hydraulic system and electric control system will be greatly improved, reaching or approaching the international advanced level; casting equipment, tooling and mold manufacturing equipment and their quality And the service life will also have great progress;
(4) After several years of strong product structure adjustment, the alloy variety, state, product specification range and product quality of my country's architectural aluminum profiles will be greatly improved; a large number of medium and low-grade products will be eliminated, and medium and high-end products will be produced. It will occupy domestic and foreign markets and form a number of famous brand products;
At present, due to the strong economic development at home and abroad, especially the pull of the Chinese market, the manufacturing base has shifted to China, and the demand for aluminum profiles has not diminished. It is estimated that in recent years, the annual consumption of global construction aluminum profiles will be 2% China's annual growth rate will remain above 10% to 15% in 15 to 20 years. Therefore, in order to meet the needs of domestic and foreign markets, we should concentrate on making China's aluminum extrusion companies bigger and bigger. Strong, become a world-class modern enterprise.