LIDA steel structure industrial building (pre-engineering building) is a new type of building structure system. The building structure system is formed by the main framework through linking up the H section, C section, Z section or U section steel components. Cladding system uses different kinds of panels as wall and roof together with other components such as windows and doors. LIDA Steel structure building has the advantages of wide span, high strength, light weight, low cost, temperature protection, energy saving, beautiful appearance, short construction time, good effect of insulation, long using life, space-efficient, good seismic performance, flexible layout, etc.

LIDA light steel structure building is widely used in the following field.

Workshop	Warehouse	Cold Storage building
Airport and Hangar	Showroom Building	Super Market
Poultry Farm (Chicken Farm, Dairy Farm, Cattle Farm)	Laboratories Building

Characteristics:
1.Wide span: single span or multiple spans, the max span is 36m without middle column.
2.Low cost: Unit price range from USD35/m2 to USD70/m2 according to customer’s request.
3.Fast construction and easy installation.
4.Long using life: up to 50 years.
5.Others: environmental protection, stable structure, earthquake resistance, water proofing, and energy conserving.
Materials
1.The main frame (columns and beams) is made of welded H-style steel.
2.The columns are connected with the foundation by pre-embedding anchor bolt.
3.The beams and columns, beams and beams are connected with high intensity bolts.
4.The envelop construction net is made of cold form C-style purlin.
5.The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by Self-tapping nails.
6.Doors and windows can be designed at anywhere which can be made into normal type, sliding type or roll up type with material of PVC, metal, alloy aluminum, sandwich panel and so on.

Founded in 1993, Lida Group is a National high-tech enterprise integrating R&D, design, production, marketing, construction and service. Lida's main business includes integrated camp construction, industrial construction, civil construction, infrastructure construction, labor export, logistics services, property management, building materials and equipment supply, planning and design services, etc. Lida Group has introduced a complete set of internationally advanced production lines for steel structure buildings, prefabricated house,light steel villas, modular container houses, etc., which can meet the design specifications of China, Australia, America, Europe, Britain and other countries.In adddition, a new 30,000-square-meter factory in Weifang for heavy steel structure buildings was completed and put into operation in 2021.

Lida Group has passed ISO9001, ISO14001, ISO45001 and other international system certifications, as well as European Union EN1090 (CE) certification(EXC3). Lida is a national high-tech enterprise, a prefabricated construction industry base in Shandong Province, a specialized and special new enterprise in Shandong Province, an invisible champion enterprise in Weifang City, a technology center and an industrial design center in Weifang City. Lida Group has professional contracting qualifications for steel structure engineering, construction general contracting qualifications, and professional contracting qualifications for building curtain wall engineering.

Lida Group is a member of China Steel Structure Association, China Council for the Promotion of International Trade, China Construction Metal Structure Association and other associations. Lida is an advanced enterprise in 5.12 earthquake relief and was awarded by the China Construction Metal Association as a National Emergency Designated Enterprise and the Top 10  Enterprises in the Integrated Housing Industry in 2020,2021 and 2022.

Lida Group has offices in Saudi Arabia, Dubai, Kuwait, Qatar, Chile, Nigeria, Malaysia, Indonesia, the United States and other countries. As of 2026, Lida Group's projects have covered 152 countries and regions. Lida Group is the designated supplier of the United Nations integrated camp and has established a long-term strategic partnership with China State Construction, China Railway Group, China Railway Construction, China Communications Construction, China Power Construction, Sinopec, CNOOC, China Metallurgical Group, Qingjian Group, Italy WeBuild Group, Saudi Bin Laden Group and others. Lida successfully undertaken the projects of post-disaster reconstruction of Wenchuan in 2008, the command center project of the 2008 Olympic Sailing Center, the construction of supporting facilities for the 2014 Qingdao World Horticultural Expo, the comprehensive office and accommodation project of Qingdao Jiaodong Airport, the command center of the Beijing 1129 Army project, the integrated camp of the United Nations peacekeeping force (South Sudan, Mali, Sri Lanka, etc.), Malaysia Cameron Hydropower Station Camp Project, Saudi KINGS SAUD University City Camp Project and other large and medium-sized projects at home and abroad.

Lida Group will adhere to the corporate values of "Being an upright person and doing things conscientiously", is committed to building a one-stop service platform for integrated building, and will make unremitting efforts to become a leading enterprise in the global integrated building industry.