37㎡ Dual-Wing Expandable Container House with Integrated Solar Power Solution
Shandong Sincere Building Material CO.,Ltd, a pioneer in innovative and sustainable modular construction, today announced the launch of its enhanced 37-square-meter Dual-Wing Expandable Container House. This latest model integrates a robust rooftop solar photovoltaic (PV) system, marking a significant leap towards off-grid capability and energy independence for users.

The flagship product, renowned for its space-efficient design, features a unique dual-wing expansion mechanism. When deployed, the side walls hydraulically or electrically extend outward, transforming a standard shipping container footprint into a spacious, comfortable 37-square-meter living area. This intelligent design provides an optimal balance between transport efficiency and livable space, making it an ideal solution for remote workforce accommodations, eco-tourism resorts, emergency housing, or additional residential units.

The most significant upgrade in this new design is the factory-integrated solar power system. A standard 15-kilowatt (KW) solar PV array is seamlessly installed on the expansive rooftop. This system is a comprehensive all-in-one solution encompassing energy generation, storage, and inversion. The 15KW capacity is strategically chosen to cover a substantial portion, if not all, of a typical client's basic electricity needs. It can reliably power essential appliances including lighting, ventilation fans, communication devices, small kitchen equipment, and entertainment systems, ensuring comfort and functionality even in locations without access to the traditional power grid.

"We're not just selling a space; we're providing a self-contained living solution. The 15KW solar system liberates our customers from power constraints, reducing operational costs and environmental impact. Whether it's a cabin in a scenic valley or a site office on a new construction project, this unit delivers immediate usability and long-term value."
Beyond its energy capabilities, the 37㎡ Dual-Wing house maintains the company's commitment to quality. It is constructed from robust, weather-resistant steel and features high-grade insulation for thermal and acoustic comfort. The interior can be customized to include a bedroom area, a living space, a compact bathroom, and a kitchenette, all delivered as a complete turnkey solution.
With this launch, Shandong Sincere Building Material CO.,Ltd reinforces its position at the forefront of smart, sustainable modular architecture, offering a practical and forward-thinking housing alternative for the modern world.
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