Chengdu Housing-Style Container Design

The design of housing-style containers in Chengdu requires comprehensive consideration of multiple factors, including functional requirements, structural safety, cost budget, and policy support. The following is an analysis from four aspects: design points, cost composition, case references, and policy support.

1. Design Points
The design of housing-style containers should determine the functional layout based on the usage scenario, such as residential, commercial, or temporary office use. The design must meet structural safety requirements, especially concerning roof load-bearing and ground settlement issues. Before 2005, warehouse floor loads were generally designed at 3 tons/㎡. If heavy-duty shelving is required, the load should be rechecked to over 5 tons/㎡, with reinforcement costs ranging from approximately 80-150 yuan/㎡. Additionally, fire protection renovation is a core aspect. When transitioning from warehousing to logistics, the fire hazard category must be reassessed. Fire protection renovation accounts for 25%-35% of the total budget and must be applied for through an agent; otherwise, it will not pass the acceptance inspection.

2. Cost Composition
Taking the renovation of old warehouses as an example, the quotation for the light and fast renovation mode is approximately 350-700 yuan/㎡, including fire protection renovation, steel structure mezzanine, and floor hardening. Among them, fire protection and flooring together account for 55%-65% of the total budget. For forklift operation areas, it is recommended to use diamond-grinding-resistant flooring (costing 45-80 yuan/㎡), while ordinary cement flooring tends to produce dust after 1-2 years. If only basic functional upgrades (flooring + fire protection + sorting area) are made, one floor can be delivered within 15-30 days at a lower cost. The initial investment for building a new logistics center of the same scale exceeds 3.5 million yuan, while the total investment for renovating an old warehouse is approximately 1.5 million yuan, resulting in a comprehensive cost reduction of 40%-55%.

3. Case References
There are already various container housing design cases in the Chengdu market:

• Sichuan Kafeng Technology Co., Ltd.: Provides high-end customized containers for scenarios such as hotels, conference rooms, and shopping stores, adopting modular design and supporting non-standard customization.
• Chengdu Shuxin Portable House Co., Ltd.: Produces container villas and modular houses, using unique craftsmanship and technology, and offers rental and sales services at prices lower than those of portable houses.
• Sichuan Yisujia Intelligent Technology Co., Ltd.: Focuses on intelligent space capsule homestays and popular mobile food trucks, with products featuring advantages such as sound insulation, rapid deployment, and support for customization of size and functional layout.

4. Policy Support
As the location of the Chengdu International Railway Port, Qingbaijiang District provides special fund subsidies for projects included in the urban renewal plan. Logistics function upgrade projects can receive subsidies of up to 15%-20% of the renovation costs. Additionally, there is financial support for fire protection renovation, facade renovation, and other aspects, with the approval cycle shortened by more than 60% compared to new construction projects, offering significant time cost advantages.