Shanghai Yizo Livestock & Poultry Technology Co., Ltd. (YIZHU LvCE) was founded in 2017. We are a professional company dedicated to the steel structure engineering field of the animal husbandry industry, focusing on process and building scheme design for large-scale livestock and poultry farms, as well as professional steel structure design and technical services.
As the industry leader of fully prefabricated bar-joint steel structures, we hold a Steel Structure Engineering Level 2 Qualification, are certified as a National High-Tech Enterprise, and have been recognized as a Shanghai "Specialized, Sophisticated, Unique and New" SME, with over 30 national invention and utility model patents.
To date, we have served over 200 livestock projects covering more than 5 million square meters — from 1,000 sqm family farms to 100,000 sqm large-scale commercial farms.
We offer five main product categories:
1. Steel Structure Poultry Houses — for chickens, ducks, geese, and other poultry
2. Steel Structure Pig Houses — covering sow breeding, nursery, and fattening
3. Steel Structure Cattle Houses & Other Livestock Houses — for beef cattle, dairy cows, sheep, horses, etc.
4. Steel Supporting Buildings for Livestock & Poultry Farms — feed warehouses, equipment rooms, disinfection passages, manure treatment workshops, etc.
5. Steel Structures for Slaughterhouses & Feed Mills
Our positioning is "Leader of fully prefabricated bar-joint livestock steel structures." Our mission is "To improve the animal growth environment." Our core values are Integrity, Efficiency, Innovation, and Professionalism.
Our independently developed fully prefabricated bar-joint steel structure system has evolved through four generations — from Welding Structure 1.0 to the latest 4.0 Assembly System. All components are precision-fabricated in the factory and connected with bolts on site. No welding is required during installation. This ensures consistent quality, faster construction, and reduced labor costs.
The system is optimized across five dimensions: Safety, Economy, Insulation, Airtightness, and Corrosion Resistance.
Main frame: Q235/Q355 carbon steel. Purlins: C/Z galvanized steel (Q235). Roof and wall panels: Color steel sandwich panels with EPS or PU core.
For anti-corrosion, we offer multiple options: galvanized, galvalume, zinc-aluminum-magnesium, and full hot-dip galvanizing — selected based on climate conditions and client requirements.
Our fully prefabricated bar-joint steel structure system is optimized across five dimensions:
1. Safety — No on-site welding, bolted connections ensure consistent quality; wind-resistant ≥12 levels, seismic-resistant ≥7 levels
2. Economy — Factory prefabrication reduces material waste and on-site labor; bolted assembly shortens construction time and saves shipping costs; 95% of steel is recyclable
3. Insulation — Flexible insulation material configuration maintains stable indoor temperature
4. Airtightness — Precision components and optimized joints ensure excellent sealing for biosecurity
5. Corrosion Resistance — Multiple anti-corrosion options for different climates and farming conditions
Yes, all our products are customizable. We can adjust length, width, height, column spacing, and interior layout based on your farm scale, livestock type, local climate conditions, and specific farming requirements. Our design team can work from your drawings or create a full design from scratch using CAD, PKPM, 3D3S, TEKLA, and other professional software.
