Wantai Steel Structure is a fabrication & service enterprise focus on providing various steel structure solutions for both civil & industry areas. Advanced tooling and production techniques, coupled with commitment to a rigorous Quality Control System, assure that all products meet customer specifications. Benefitting from local rich resources of human and steel raw materials supplying,
WANTAI can offer economic & efficient solutions according to different conditions & standard for client.
Most steel fabricators limit themselves to one type of product, but Wantai offers a variety of fabrication services under one roof. While our primary focus is structural steel, we also have the experience, equipment and expertise to produce variety industry equipment & facilities used for mining, energy, oil & Gas plant as well as any structures you may request.
Three types of chicken house designs:
A: Open side. It can save the cost of shed, but can not control the temperature very well.
B: Half open side: you can open the curtain, when climate is good. You can close the curtain, when climate is not good. But this tpye chicken farm building can not be used in cold area.
C: Enclosed chicken house designs: This design can control temperature well and reduce the harm of climate changing to chickens. But the cost is higher.
Advantages:
1. Big span (6-42 m arbitrarily chosen) without beam purlin, support mid-column. spacious internal clearance is admirable.
2. It costs cheap, economical and practical, roof insulation, heat insulation, ventilation and lighting.
3. Fast construction speed, per million square meters roofing construction can be done in 20 days.
4. Light weight, long service life: color steel plate light weight is very applicable to buildings add layer and renovation, use
period of 30 years.
5. Beautiful modeling, colorful, unique style, novel and a rhythm, and waterproof.
Wantai Steel Structure quality system according to:
* ISO 9001:2008 - Quality Management System
* ISO 14001:2004 - Environmental Management System
* OHSAS 18001:2007 - Occupational Health Safety Management System
* AWS D 1.1/ AWS D1.5
* EN/ISO Welding Code Executed
* BV/TUV third party inspection and supervision
Quality documents and qualifications will be provide for each project:
- Qualified welder of AWS D1.1
- Quality Plan
- ITP
- PQR (PROCEDURE QUALIFICATION FRECORD)
- WPS (WELDING PROCUDURE SPECIFICATION)
- MDR (MANUFACTURER DATA REPORT)
Audited Supplier 
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