Yuanda Container Mobile House

Yuanda Container Mobile House, also known as the 'Living Building' launched by Yuanda Technology Group, is an innovative low-carbon stainless steel building. Here is a detailed introduction:

Core Materials and Structure

The 'Living Building' uses thick-walled stainless steel profiles and the independently developed 'stainless steel core panel' as its core materials. The 'stainless steel core panel' consists of two stainless steel plates on the top and bottom, with a layer of circular core tube arrays sandwiched in between, welded using Yuanda's exclusive 1100℃ hot air copper brazing technology. This structure is 10 times lighter than reinforced concrete of the same strength and has its strength increased by dozens of times compared to stainless steel of the same mass, effectively resisting earthquakes and typhoons.

Construction Method

The building modules are transported in 40-foot container sizes and installed on-site using bolts. Its construction speed is astonishing, with an average daily construction rate of up to 3 floors. For example, the 'Homeland No.1' was built to 11 floors in just 28 hours and 45 minutes, without the need for concrete. At the same time, it can be dismantled and rebuilt elsewhere, offering great flexibility in building types, unit layouts, room types, and the addition or reduction of floors. It is not constrained by fixed building forms and can achieve flexible functional transformations, serving as a hospital or a hotel.

Performance Advantages

• Energy Efficiency and Emission Reduction: It adopts a 22-centimeter rock wool insulation wall, 3-4 layers of glass windows, and a high-insulation approach with external shading, internal insulation, and fresh hot air recovery, reducing energy consumption by 80% - 90% compared to non-insulated buildings and approximately reducing carbon emissions by 200kg/㎡ per year. Taking a 100-square-meter unit as an example, it only requires about 800 yuan in electricity bills per year to achieve indoor warmth in winter and coolness in summer.
• Long Service Life and Recyclability: The stainless steel core panel, created by Yuanda Group with an investment of over 8 billion yuan, has a service life of up to 1000 years and is recyclable, greatly reducing construction waste and preserving human wealth.
• High Quality and Low Cost: It features top-tier design and materials, AI intelligent control, and 20 comfort standards, creating a globally high level of building comfort. At the same time, factory production is more than 20 times more efficient than on-site construction; the supply chain achieves cost savings through 'volume for price' negotiations, reducing building material costs by 30% - 200%; 10 floors can be installed in one day, reducing capital costs; the floor area ratio is 2% - 5% higher, and operating costs are 80% - 90% lower.