Welcome To Gresat House
Guangdong Gresat House Co., Limited is a group company that specializes in Designing, Manufacturing, Marketing and Construction of the prefabricated houses, including office buildings, apartments, canteen, toilet& shower, warehouse, guard house, fence, hospitals, Portable toilet, HDPE toilet, etc.
With excellent performance of efficiency and eco-friendly, our products are widely used for serving Construction Site, Mining Site, Oil Field, Military, School, Refugee rescue, Personal use etc. With more than 6 years of experience in production, tasteful design, excellent manufacturing and efficient installation guidance, with 3 factories located in different areas: 1 for container house, 1 for portable toilets and Guard house, 1 for raw materials. We are waiting for your cooperation!
See our production line
Office building and sample houses
We have the most advanced manufacturing facilities of the container house, portable toilet, our self-developed products include: flat pack container house, detachable container house, foldable container house, and HDPE portable toilet.
With excellent performance of efficiency and eco-friendly, our products are widely used for serving Construction Site, Mining Site, Oil Field, Military, School, Refugee rescue, Personal use etc. With more than 6 years of experience in production, tasteful design, excellent manufacturing and efficient installation guidance, with 3 factories located in different areas:
- 1 for container house,
- 1 for portable toilets and Guard house,
- 1 for raw materials.
We are waiting for your cooperation!
Office building built with flat pack container house model A

Office building made with 3-storey model A flat container house with glass wall.

FAQ’s
Our payment term for standard products 30% deposit, the balance should be paid before delivery.
We focus on prefabricated houses, such as labor camp, container house, for more than 15 years.
We could show you the product details by photo or video. If you prefer have one sample to test the quality, that is OKAY, but the quotation will be higher and the shipping cost is not economical for just one sample. Normally our customers order one container of 20GP o 40 HP.
We have the QC during the whole process of production. From material inspection, production process and package inspection before shipping. Quality is priority for us!
A1: corrugated steel sheet, thickness 0.426mm, 0.376mm
A2: thermal insulation material: EPS sandwich panel, glass wool sandwich panel, rock wool sandwich panel, PU (polyurethane) sandwich panel.
A1: The local weather condition. We need to know the wind speed, the snow loading (if it’s snowing area), the Seismic rating.
A2: The size of the land can be for this building.
A3: The purpose of the building, like do you need it for labor accommodation, office, or mobile office, etc.
You can provide us your drawing, and we can produce as your drawings. Or we can design as your requirements if you don’t have a clear plan. We will provide our plans according to the local climatic condition and your requirements.
We are factory which located in Foshan city with 20000sqm area, China. And we also have a factory in Weifang, Shandong Province.