Among the numerous urban buildings in our country, more than 97% are high energy consuming buildings. Based on this calculation, it is estimated that by 2020, the energy-intensive construction area will reach 70 billion square meters. Therefore, if we do not pay attention to building energy-saving design now, it will directly aggravate China's energy crisis. At present, more than 90% of the 40 billion square meters of existing buildings in our country are high energy consuming buildings, while the energy consumption of doors and windows accounts for nearly half of the high energy consuming buildings.
As the industry analysis, the key to building energy efficiency is the energy saving of doors and windows. Therefore, it is an objective requirement of China's energy situation and an inevitable trend of market development to adopt new energy-saving door and window curtain walls and to carry out energy-saving renovation on existing building door and window curtain walls. In order to promote energy conservation in the whole society and ease the contradiction of energy constraints and environmental pressure, the National Development and Reform Commission issued the "Medium-and Long-term Special Plan for Energy Conservation". Since the reform and opening up, China has formulated a long-term plan for energy conservation.
Since 2011, the proportion of energy-saving and environment-friendly doors, windows and curtain walls is gradually increasing under the influence of the building energy-saving policies promulgated by the state.
It is the market trend to pay attention to the energy consumption of doors and windows. Driven by the building energy-saving policies, a large number of new environmental protection and energy-saving products such as aluminum alloy energy-saving doors and windows, glass fiber reinforced plastic energy-saving doors and windows, aluminum-plastic composite energy-saving doors and windows are constantly emerging and new products are appearing one after another.
According to statistics, the market share of building energy-saving doors and windows in various regions has increased rapidly, accounting for 50% of the whole door and window market. Therefore, the economic and social benefits of vigorously developing energy-saving door and window curtain walls are extremely considerable. It is understood that in 2010, the total output value of China's home building materials industry has exceeded 1 trillion yuan, surpassing the auto industry. Data show that 80,000 home building materials enterprises have been established in China. Although there are many brands, few brands are familiar to consumers. In recent years, although the domestic building materials industry in our country has developed rapidly, there are few original designs and many plagiarism components. Most of the sales channels are controlled by dealers. If there is any trouble, enterprises will be fatally affected.
For example, the introduction of a panel furniture production line often requires more than 10 million yuan. Enterprises are facing a great pressure of funds. Simply relying on their own accumulation and rolling development has far from meeting the huge demand for funds. In order to achieve rapid expansion and enhance the ability to deal with market risks, an enterprise must use the power of capital and insert the wings of capital, and the enterprise will expand at a faster speed.