Hongrui Metal Products Co., Ltd. is a professional source factory specializing in mobile houses and prefabricated building solutions. Located in Tangshan, Hebei Province, China, Hongrui relies on a strong steel processing industry base, mature manufacturing experience and convenient transportation advantages to provide practical, fast-installation and cost-effective modular housing products for global customers. Our main products include double-wing expandable container houses, folding container houses, flat-pack container houses, fast-assembly container houses and apple cabins. Among them, the double-wing expandable container house is one of our key recommended products. It is designed for compact transportation and rapid on-site use. The main body can be folded during shipping to save container space and unfolded after arrival to create a larger living or working area. This product is widely used for residential accommodation, temporary offices, construction camps, worker dormitories, holiday cabins, emergency housing, site reception rooms, farm houses, mining camps and commercial display spaces. Hongrui has an integrated production workflow covering steel structure processing, welding, surface treatment, wall panel assembly, roof and floor installation, interior decoration, electrical configuration, bathroom and kitchen installation, quality inspection and export packaging. We pay close attention to frame strength, waterproof details, thermal insulation, practical layouts, electrical safety and long-term maintenance convenience. Our goal is not only to make the house look good, but also to ensure that it is strong, easy to install and comfortable to use. We can provide both standard models and customized solutions according to different project requirements. Customers can choose layouts with bedrooms, bathrooms, kitchens, living rooms, office areas or open spaces. Optional configurations include doors, windows, flooring, wall colors, ceiling materials, exterior cladding, bathroom equipment, kitchen cabinets, sockets, lighting systems and air conditioner positions. Different electrical standards and plug types can also be customized for overseas markets. For international buyers, Hongrui supports product photos, videos, technical parameters, packing information, loading plans, quotation assistance and online installation guidance. With stable production capacity, flexible customization ability and responsible service, Hongrui aims to provide reliable prefabricated housing solutions for dealers, contractors, project owners and end users who need quick delivery, easy installation and durable modular space products.