The sun room is also called the glass room, and its foreign name is winter garden. The glass house manufacturer adopts a non-traditional building constructed with glass and metal frames to achieve the purpose of enjoying the sun and being close to nature. Sunshine House is a building respected by people who pursue nature and fashion at home and abroad. The Sunshine House is a Shengli Industry that has been extensively researched in the Shanghai area of North China. glass house factory needs to design and constructed according to the needs of the site and personal preferences. The inner layout can be adorned harmonious to chattel preferences. The balcony or terrace sun room is in the whole room, so visual connection is very important. It needs to be considered to be consistent with the overall style of the building, and the overall tone should be as consistent as possible. In terms of materials and manufacturing methods, glass house supplier divided into five development stages: one is the sun room of pure wood structure, the other is the sun room of pure steel structure, the third is the sun room of aluminum curtain wall structure, and the fourth is the structure of steel and aluminum. Sun room. 1 After the discovery of the New World in Columbus and before the Industrial Revolution, many tropical plants, flowers and fruits entered Europe. The cold climate in Europe could not adapt to its production. European royal palaces and nobles liked to enjoy this kind of things, so the royal craftsmen built some The greenhouse meets the needs of the nobles. Later, people discovered that these greenhouses are full of sunshine and green, so they can not only be used as greenhouses to cultivate tropical crops, but also can form a special space for leisure, entertainment, family gatherings and studios. 2 After the first industrial revolution, at the London World Expo in the 18th century, the United Kingdom built an exhibition hall covering an area of 80,000 square meters to show its industrial development. The protagonist is a glass building with a pure steel structure, which is the pinnacle of the early steel structure sun room. At this stage, the mass production and application of steel materials further expanded the coverage of the early sun room. We can find the steel structure in the American feature film "The Sound of Music", "Time Machine" and other films. 3 In the first half of the 19th century, due to the construction of skyscrapers, a new type of building material, aluminum, was widely used in building doors, windows and curtain walls because of its convenient molding, light weight, and high strength.At the same opportunity, the fin de siecle daylighting slate and daylighting cupola are also made of aluminum edifice. And with the improvement of living standards, the sun room has become an indispensable living space for middle- and high-income families in developed countries. The sun room has become a way of life abroad. With the increase in the income level of the Chinese people and the massive construction of villas and duplex houses, the sun room has become an unstoppable development trend. At that stage, people built their own sunrooms according to their own wishes, liked wood structures close to nature, and industrialized steel structures. The aluminum building has grow the mainstream of the insolate Seat at this omnibus forasmuch as of the standardization of a huge contain of portière wale materials. 4 The steel-aluminum structure of the sun room in foreign countries is mainly because some sun rooms are too large. Because of the high strength of the steel and the convenience of welding, the steel frame and aluminum welding rod are used. Build a large sun room. In China (especially in Shanghai), because the sun room is a new thing and the price is relatively high, in order to reduce the cost, a steel-aluminum composite (aluminum-clad steel sun room) is used. Steel as the main structure meets the strength problem , And aluminum as a surface decoration makes the sun room more durable and more beautiful. It can be said that the aluminum-clad steel sun room was a product in line with China's national conditions at the beginning of this century. Its advantages are high strength and low cost. The disadvantage is that the construction period is long and there is no standardization. During the construction process, there are many uncontrollable factors and the quality fluctuates greatly.