quality prefab modular homes-china prefabricated modular homes-Low price prefab homes-Shandong Xinlong International Trade Co., Ltd.

Xinlong International Trading

Our business includes customized processing of all kinds of coated coil products, pressed plates, floor slabs, composite plates, purlins, steel structures, prefab houses and other related products and services.

Excellent design and R&D team

The founder of the company personally designed professional production equipment, equipped with a strong R&D and production team, and has now developed into a powerful factory integrating building plate production, hardware production, design, R&D and manufacturing of various light steel prefabricated houses.

A global steel deep processing industry solution service provider

Our high-quality products have made its presence in more than ten provinces and cities in China, and have been successfully exported to Australia, New Zealand, Canada, Italy, Kazakhstan, Chile, Uruguay and other countries and regions.

Xinlong International Trading

Excellent design and R&D team

A global steel deep processing industry solution service provider

XINLONG

International Trade

Steel deep processing field

Solution Service Provider

Learn More

The founder of Shandong Xinlong International Trade Co., Ltd. has been a national construction company director and senior engineer since the 1980s, dedicated to the research and development of various steel prefabrication systems, invented various light steel structures, steel prefabricated houses, and obtained multiple national invention patents. After the founder established Shandong Xinlong International Trade Co., Ltd., he designed professional production equipment in person and was equipped with a strong research and development production team. He has now developed into a practical factory that integrates the production of building envelope system, steel hardware production, and the design, research, and manufacturing of various lightweight steel prefabricated houses...

PRODUCTS

Coated coil

Color coated steel plate exhibits excellent decoration, formability, corrosion resistance and strong coating adhesion, which can keep the color novel for a long time. Therefore, color coated steel plates can achieve good economic effects such as replacing wood with steel, efficient construction, energy saving and pollution prevention, and become an ideal material for manufacturing building plates today.

PRODUCTS

Profile sheet

Colored steel tile has good flexibility and can bend a great arc, so when it is used, it can change its shape at will according to different situations. Colored steel tiles also have a good rain-proof function. Steel itself is relatively corrosion-resistant, so it will not break even if it is used for a long time, and painting waterproof paint on the surface of steel will increase its rain-proof function.

PRODUCTS

Load-bearing sheet

Load-bearing sheet is a kind of structural material commonly used in buildings and engineering projects, which is used to bear and transfer floors and weights. The load-bearing sheet is usually installed on the transverse beam of the floor structure to support the concrete or other structural materials of the floor.

PRODUCTS

Composite panel

Polyurethane composite panel is a kind of multilayer composite material made of polyurethane. It consists of a polyurethane foam layer sandwiched between the inner and outer metal plates. Polyurethane composite panel has a series of excellent properties, which are widely used in construction, cold chain logistics, refrigeration equipment and other fields.

PRODUCTS

Purlin

Purlins play the role of supporting small roof panels and transferring the roof load to the roof truss. They should be firmly connected with the roof truss and form a whole together with the supporting components to ensure the spatial rigidity of the factory building and reliably transfer the horizontal load.

PRODUCTS

Steel structure

Steel structure is a kind of structural system widely used in the field of architecture and engineering. It consists of steel members to provide strong and stable support. Steel structure has the advantages of high strength, rigidity, durability and plasticity, so it is widely used in high-rise buildings, bridges, towers, factories, warehouses and large facilities.

PRODUCTS

Prefab house

Integrated house, also known as prefabricated house or modular building, is a kind of house construction method in which components are pre-produced in the factory and assembled on site. Compared with traditional field construction, it has higher efficiency, quality and sustainability.

Purlin

China colored steel profile sheet on sales

Colored steel profile sheet

ENGINEERING

Intelligent Warehouse Workshop Project

Australian project

Steel gymnasium in china

Steel structural workshop project

Production strength

We have consistently adopted a dynamic approach to modernization in its operations, introducing sophisticated production equipment and cutting-edge production lines to ensure the delivery of superior quality products.

Quality control

We have set up an independent quality management department, which is fully responsible for the quality control of the whole process from raw and auxiliary materials entering the factory, production process monitoring and finished product ex-factory inspection.

Design and R&D

The founder has been the manager and senior engineer of a construction company since 1980s, and devoted himself to developing and producing various steel prefabrication systems.

Professional services

We make every effort to provide professional services to customers and set up after-sales service offices in areas where customers are concentrated.

Strength

Since its establishment, Shandong Xinlong International Trade Co., Ltd. has exported its products to more than ten provinces and cities across China, and has successfully exported them to countries such as Australia, New Zealand, Canada, Italy, Kazakhstan, Chile, Uruguay, etc. Our high-quality products and honest and trustworthy philosophy have earned us a reputation. With the support of new and old customers, the company is steadily and rapidly developing and growing.

NEWS CENTER

2025.03.11

Craftsmanship and Quality: The Foundation of Prefabricated Modular Home Construction

Craftsmanship and Quality: The Foundation of Prefabricated Modular Home Construction Table of Contents Introduction to Prefabricated Modular Home Construction The Role of Craftsmanship in Modular Homes Understanding Quality in Modular Construction Materials Used in Prefabricated Homes The Construction Process of Modular Homes Benefits of Choosing Prefabricated Homes Sustainability i