China's Premier Steel Structure Factory Buildings for the Global
Market
Product Description
LJ steel structure is a professional steel structure building
manufacturer located in the port city Weifang. Driven by innovative
technology and creative thinking, we customize the right approach
for customers' projects through smart construction design and
meticulous cost analysis.
LJ steel structure provide you with full solution, from design to
constrcution, we involved in your steel structure project. Free 3D
sketch and design drawing is available. And LJ gives strong
technical support online.
With professional research and development team, and careful
quality control team, we guarantee that our customers will receive
products with great welding and accurate dimensions.Customers from
Aisa, Africa, America, Australia and Europe are satisfied with our
turn-key service.
Product Parameters
| Main Structure | H-section steel | Q345 steel H beam, box column available |
| Welding | Automatic Submerged Arc Welding |
| Rust removing | Shot blasting |
| Surface processing | twice primer and twice finish Alkyd paint or hot dip galvanized |
| High strength bolt | Grade 10.9 |
| Substructure | Angle brace | L50*4, steel Q235, process and painting |
| Cross bracing | Dia.20 round bar, steel Q235 process and pre-galvanized |
| Tie bar | Dia 89*3 round pipe, steel Q235 process and painting or
pre-galvanized |
| Batter brace | Dia. 12 round bar, steel Q235 process and pre-galvanized |
| Ordinary bolt | Galvanized bolt |
| Roof | Purlin | C channel or Z channel, steel Q235, galvanized |
| Roof panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel , corrugated galvanized
iron sheet |
| Transparent skylight | 1.2mm FRP |
| Accessories | Sealant, self-tapping screw |
| Edge cover | Made of color steel sheet |
| Gutter | Made of steel sheet with thickness 0.8mm, or PVC |
| Rainspout | PVC pipe |
| Wall | Purlin | C channel or Z channel, steel Q235, galvanized |
| Wall panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel , corrugated galvanized
iron sheet |
| Accessories | Sealant, self-tapping screw |
| Edge cover | Made of color steel sheet |
| Ventilator | Unpowered axial-flow ventilator or monitor roof |
| Door & Window | Electric rolling door/sliding door, PVC/ Aluminum alloy window |
| Crane | Ranging from 5 tons to 20 tons |
| customized service and personalized design are welcomed!! |
Detailed Photos
The Steel Structure Warehouse is ingeniously designed with a robust
main steel frame comprising H beams, C purline, and Z purline
components. Featuring a roof and walls constructed from an
assortment of panels, wallboard, and steel tiles, this steel
building offers unparalleled benefits: expansive spans, exceptional
strength, lightweight design, cost-effectiveness, superior
temperature control, energy efficiency, and an aesthetically
pleasing appearance. Installation is swift and straightforward,
ensuring excellent insulation, durability, spatial efficiency,
remarkable seismic performance, flexible layouts, and
recyclability.
Packaging & Shipping
Company Profile
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 3o+ countries and completed 100+ projects.ONE-STOP
services and Customized solutions.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 100+ projects in more than 30 countries, We
has built long-term partnerships with different international
companies as well as organizations & government.
FAQ
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 |
