The 4S automobiles gallery is the generic term of gathering these four functions: sales, exhibition, maintenance,commerce. Its birth is a significant symbol of the automobiles industry flourishing. Every Car brand has its own merits on their show designing individually, but their exhibition hall structures all follow the same pattern. Most buildings’ height will be no taller than 10 meter; the main entrance will be facing directly to the lobby where they sellexhibit the automobiles; the lobbies are all with high elevation to the roof by using steel structure combined with glass curtain wall, in order to increase the transparency viewing from both insideoutside, creating a view which is not only bright but also elegant. At the 4S automobiles gallery, steel structure architecture can create a long-spanned space that meets every requirement, without additional columns indoors, to make it easier for automobiles to be exhibitedfor visitors to gather around.
In the lobby, many circular stairs are installedare lead to the intermediate layer as its office. These two parts roughly occupies one third of the whole building area;the rear area is normally used for repairing automobiles. The maintenance area uses steel structure wall as separationprotection, using lightbright color of paints, in order to reach harmony to the building style particularly to go with the front half,to provide more balanced feeling to the visitors.
Some 4S automobiles galleries are located at down town city, so the appearance that owners are in pursuit might be very extraordinary style. The automobile firms appreciate the steel construction for their flexible construction , modern temperamentthe simple figures. One example is the Shanghai-VW Exhibition Hall. The glass curtain wall of the gallery bends outward, matching the circular steel structure. Viewing from the outside, it looks like two opened umbrellas, combining with the partial yellow color system. Despite using complex steel structure, but the whole building still looks lightsimple. Moremore automobile brands are using the simple design concept square shaped building in their 4S shops.
Though each automobile brand has differences on the construction styles of their show galleries; however, steel construction, as one type of modern architecture, has a significant advantage over brick structure, since it is more attractive on the appearance, has bigger space for activitiesis easier to rebuild. Therefore, steel structure building is more suitable for outlining the fashion of automobile industry. The most imprssive advantage is that it only takes about 60 days from the beginning of construction to the formal operation of their business. For instance, the Hubei Wuhan DongFeng Citroen 4S automobiles gallery that was constructed by team of Hua Yin, is a 3,000 square meters large projectit was finished within 45 days. This example totally reflecting our expertise in making steel structure buildings.

Quanzhou Morita automobiles Co,. LTD Dongfeng Honda 4S store
Location: Quanzhou Fujian L
Structure: full steel structure
Area:3,600㎡
System: SD roof system, RD wall system

Hubei Dongan IndustrialTrade Co,. LTD- DongFeng Citroen 4S automobiles gallery
Location: Wuhan Hubei
Area: 2,376㎡
Structure: full steel structure
System: CD roof system, RD wall system

Qingdao Dashang Shiye company Service Center
Location:  Qingdao Shandong
Area: 6,870㎡
Structure: full steel structure
System: KD roof system, RD wall system

Xiamen Huanmeng Decoration Co,. LTD Honda automobiles sales company
Location: Jinan Shandong
Area:3,500㎡
Structure: full steel structure
System: CD roof system, LND double-deck system, CD wall system

Guanzhou Honda automobiles (Maoming) appointed sales service store
Location: Maoming Guandong
Structure: full steel structure
System: CD roof system, RD wall system

Siyang automobiles salesservice Co,. LTD (P.19 information)
Jeda automobiles sales store
Location: Guiyang Guizhou
Area: 2,637㎡
Structure: full steel structure
System: KD roof system, LND double-deck system, CD wall system

Mazda sales company
Location: Guiyang Guizhou
Area: 2,287㎡
Structure: full steel structure
System: KD roof system, CD wall system

Shanghai Volkswagen Anhui sales company
Location: Hefei Anhui
Area: 3,000㎡
Structure: full steel structure
System: KD roof system, LND double-deck system, RD wall system