Qingdao Wefsun Steel Structure Co., Ltd.


Light steel structure building is a new type of building structure system, which is formed by the main steel framework linking up H section, Z section and U section steel components, roofs and walls using a variety of panels and other components such as windows, doors, cranes, etc.


1.Wide span: single span or multiple spans, the Max span clear distance is 36m, without middle columns.

2.Low cost: unit price range from USD35 to USD 70/square meter FOB according to customer’s request.

3.Fast construction and easy installation.

4.Long term sevice life: more than 50 years.

5.Other characteristics: environmental protection, stable structure, earthquake resistance, water proffing, and energy saving.


1.chicken house/farm/shed

2. cow house/farm/shed

3. ship house/farm/shed

4. pig house/farm/shed

5. other steel structure building


length               H beam 4000-15000 mmthickness

thickness         web plate 6 -32 mm

                       web plate 6 -40 mm

height               200 -1200 mm

Color                avalible

Size                 according to your requirement


1. lower cost and beautiful outlook

2. high safty performance

3. easy to assemble and disassemble

4.installation with installation of experienced engineer

5. None -pollution

Main componet

base                cement and steel foundation bolts

main frame       H beam

material           Q 235 B , Q 345 B 

purlin              C purlin or Z Purlin size from C 120 - 320 , Z 100 -20

bracing           X type or other type bracing made from angle and round pipe

bolt                general bolt and high -strength bolts

roof & wall       sandwich panel and steel sheet

door                sliding and rolling door

window            plastic steel window

 sheet              0.35 -0.6 mm galvanized sheet

accessories      semi - transparent skylight belts , ventilators , downpipe and galvanized gutter etc .


main steel frame with 40 OT

roof and panel load iin 40 HQ



Auto CAD , Sketchup , 3D ETC .

Design parameter

If you would like to design for you , please offer us the following parameter :

1. length , width , height , eave height , roof pitch etc .

2. wind load , snow load , raining condition , aseismatic requirement etc .

3.demand for wiindow and door

4.insulation material : sandwich panel ( thickness : 50 mm , 75mm , 100 mm etc ) and steel sheet .

5. crane : do you need the crane beam inside the steel structure and its capacity

6. other information if necessary







If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.