New Technology Design Modern Easy Assemble Prefab Steel Structure Workshop Plant Building Warehouse
Steel structure buildings are commonly used in modern construction for several reasons:
Light and Strong: Steel structures are both lightweight and strong, allowing for large spans without additional support.
Short Construction Period: Steel buildings are prefabricated in the workshop, and can be completed quickly on site, significantly reducing overall construction time and labor costs.
Fireproof and Corrosion-Resistant: Steel offers excellent fire resistance and can be treated to enhance its corrosion resistance, making it durable and safe. Easy to Relocate and Green: Steel structures are easy to dismantle and move, and they are recyclable, reducing their environmental impact.
These advantages make steel structures a good choice for modern buildings, being efficient, durable, and environmentally friendly.
Item | Material | Description and surface process | |
Main steel frame | Column and Beam | Q235 or Q355 | H section steel with two coats of mid-gray paint |
Purlin | Q235 or Q355 | Galvanizd C or Z type steel | |
Connecting Pieces | Tie tube | Q235 | Circular Tube with two coats of mid-gray paint |
Knee-Bracing | Q235 | L50*4 Galvanizd angle steel | |
Strutting piece | Q235 | φ12 Galvanizd Circular Tube | |
Column Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
Horizontal Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
Casing | Q235 | φ30*2.5 Galvanized Circular Tube | |
Door and Window | Item | Description | |
Door | Roller shutter door or Sliding door | ||
Window | PVC Window or aluminum alloy window | ||
Other parts | Ventilating device | Fan,Ventilation window | |
Bolt | Foundation bolt,High strengthen bolt, Normal bolts | ||
Skylight | Yx-840 Glass Fiber Reinforced Plastics | ||
Out/Inner ridge tile | 0.50mm Color sheet | ||
Crane beam | Q235 or Q345 H section steel with two coats of mid-gray paint |
Steel is strong, versatile, and used in many types of buildings because it has many benefits.
Factory and Warehouse: Steel is commonly used for industrial buildings that need large open spaces.
Commerical Shop and Office: Steel structure building can be used in mall, supermarket, and office building because it supports large areas and tall structures.
Sports Stadiums and sport hall: Steel structure building can be used for stadium because it can span large areas without extra support. Bridge: Steel is used to build bridges because it is light and strong.
Airport and Train Station: Steel is used in these places because it provides large open spaces.
Home and Apartment: Steel structure can also used in residential buildings, especially high rise buildings.
In short, steel structures are adaptable and can serve multiple functions, including serving as warehouse, workshop, hangar, storage, shed, commercial buildings, hotel, office, hospital, school, stadium, exhibtion hall, steel structure sports hall, steel structure farm poultry chicken house for broiler or layer, barn for sheep, cow barn, garage, and various other uses.
Our company can provide one-stop solution including the construction drawings and calculation with you .
Our Services:
1.Professional design and engineering team: Full solution for steel structure design.
2.Procurement and Manufacture for all material for prefabricated building. We have a professional procurement team to make sure all the materials are with good quality.
3.Site management & Installation supervision. If needed, We could send our engineers to help for the installation supervision.
Tell us about your project | Receive your customized solution & budget | Confirm and start your project |
Share your project requirements, drawings, and ideas as detailed as possible | Our team will develop the best solution based on your specifications and provide an buget | After your approval,we'll begin production and manage every aspect of delivery and installation |
In the steel structure production process, we adhere to strict quality control at every stage, from the procurement of raw materials to the final product's delivery. Our technical team uses advanced production equipment and processes, aligning with international quality standards to ensure that every steel structure product possesses exceptional strength, durability, and stability. Through continuous quality monitoring and meticulous inspection procedures, we ensure that each project meets our clients' high standards, guaranteeing the safety and quality of the construction.
Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us.
We considered the fragility, weight, and potential risks during transportation of different components when loading the products into the shipping containers, and took appropriate measures to ensure the safe and efficient unloading process for the customers.
Steel components are packaged with iron pallets at the factory with the coding number, which is convenient for customers to unload;
Small steel structures are bundled with iron wires and hung with tags.
Fasteners are packed in wooden cases
The upper layer of the color-coated roof and wall panel is covered with plastic film, and the maintenance edge is wrapped with plastic film and labelled.
Container type: 40ft HC, 40ft OT, 20ft GP
Mode of transportation: sea, air, inland transportation.
Shandong Lanjing Building & Construction Co., Ltd. is a professional manufacturer for Steel structure building,Container House and Prefab house in China for more than 10 years.
Exported to 100+ countries and completed 500+ projects.
IS09001, BV, SGS, TUV audited
Lanjing Building & Construction offers comprehensive ONE-STOP services, delivering customized solutions that include Consultation, R&D, Design, Manufacturing, Installation, Overseas project supervision and after-sales support.
We specialize in creation of high-quality Steel structure Warehouse, Workshop, High-rise steel fame building and Container house for Labor camp, worker container etc.
We provide steel building to clients in the sectors of Oil & Gas, Mining, Energy dormitory, Site office, Shower container. Toilet Infrastructure and Construction projects Steel Structure built his reputation Reliability and Service.
Our factory is located in Weifang, China, with a factory area of more than 12 hectares ((120.000SOM )and a registered capital of CNY50 Million, after more than 10 years of development, we have strong technical strength and comprehensive product lines.Steel Structure has completed 500+ projects in more than 100 countries, We has built long-term partnerships with different international companies as well as organizations & government.
Q1: Is your company a factory or trading company?
A: We are manufacturer with foreign trade department, so you can get competitive price as well as professional service. And you are always welcomed to visit our factory at any time.
Q2: What are your main products?
A: We provide steel structure warehouse, workshop, plants,chicken house, prefabricated house, container type house, garage, aircraft hangar, sandwich panels and other construction materials. According to the requirements of different projects and clients, we will supply different designs and steel products.Customized design is available.
Q3: What's the quality assurance you provide and how do you make quality control?
A: Quality-first is our core value. LJ steel structure quality assurance team and quality control team have developed a rigorous quality inspection system based on ISO9001. Testing Laboratory guarantees qualified raw materials and high- standard product.
Q4: Do you provide installation instructions and on-site installation services?
A:Every project will provide the installation instructions, and if you need, we also would like to send our engineer to the local construction site for helping the installation work.
Q5: What should I provide to get a complete quotation?
A: Please provide information as follows:
1.Project location | 5.Length (sidewall,m) | 9.Window material, style,size |
2.Snow load | 6.Width (end wall, m) | 10.Door material, style,size |
3.Wind load | 7.Wall Height (eave, m) | 11.raining condition |
4.Seismic magnitude | 8.Middle column allowed or not | 12.Crane needed or not |
13.other information if necessary |