Zhongjian Container House

There are multiple Zhongjian container house-related enterprises, with business scopes covering manufacturing, sales, leasing, and maintenance. Here is specific enterprise information and popular knowledge about container houses:

I. Related Enterprise Information

1. Wuzhou Zhongjian Container Co., Ltd.
   Founded in August 2020, located in Wuzhou, Guangxi, its business includes container manufacturing, sales, leasing, maintenance, as well as sales of building decoration materials, car leasing, and machinery and equipment leasing. It is a limited liability company (sole proprietorship by a natural person) with a relatively small staff size (3 insured employees in 2024).

2. Zhaoqing Zhongjian Container Co., Ltd.
   Established in December 2020, located in Zhaoqing, Guangdong, its business scope covers container production, processing, sales, leasing, as well as sales of household appliances and furniture, leasing of special operation vehicles, and sales of building materials. It is a limited liability company (invested and controlled by natural persons) with a staff size of 1-20 people.

3. Jiangmen Zhongjian Container Co., Ltd.
   Founded in March 2022, located in Jiangmen, Guangdong, its business includes container sales, leasing services, loading and unloading, sales of daily household appliances, daily necessities, hardware products, and office supplies, as well as road freight transportation. It is a limited liability company (sole proprietorship by a natural person) with a staff size of 1-20 people.

4. Tibet Zhongjian Light Steel Structure Portable House Co., Ltd.
   Established in August 2018, located in Lhasa, Tibet, its business includes sales of fire-resistant portable houses, residential containers, fire-resistant sandwich panels, color steel tiles, as well as metal structure manufacturing and container maintenance. It is a micro-enterprise with a registered capital of 5 million yuan.

II. Container House Manufacturing Process and Product Types

1. Manufacturing Process
   Container houses are manufactured in batches using standardized production lines. The core processes include welding of steel structure frames, prefabrication of wall and roof panels, and embedding of internal water and electricity pipelines. After most processes are completed in the factory, they are transported to the site for rapid assembly, effectively shortening the construction period.

2. Common Types

   • Packing-box container houses: With hot-dip galvanized cold-formed steel sections as frames and fire-resistant polyurethane sandwich panels, they are suitable for construction site dormitories and office areas.
   • Light steel keel houses: Using cold-formed thin-walled light steel keels for load-bearing and filling the walls with thermal insulation materials, they are suitable for self-built houses and homestays.
   • Functional sentry boxes: With adjustable sizes and layouts, they are commonly used in security sentry boxes and property sentry boxes.