OEM & ODM Services
Your Trusted Manufacturing Partner. We Build, You Sell.
MANUFACTURING PARTNERSHIP
We Manufacture, You Distribute
Looking for a reliable steel structure manufacturer? Weizhengheng Group has been the trusted OEM/ODM partner for construction companies, distributors, and contractors worldwide since 2001.
With 48,000㎡ of factory space, 5,000㎡ daily production capacity, and full EPC capabilities, we handle all manufacturing so you can focus on sales and customer relationships.
OEM Services
We manufacture steel structures to your exact specifications and brand requirements.
ODM Services
We provide complete design and manufacturing solutions from concept to delivery.
Cooperation Models
Flexible partnership options to match your business needs.
OEM
Original Equipment Manufacturing
You provide the design and specifications. We manufacture according to your requirements, quality standards, and brand guidelines. Your brand on our quality manufacturing.
Perfect For:
- Construction companies needing production capacity
- Distributors with their own product designs
- Contractors requiring custom specifications
- Brands looking for reliable manufacturing
ODM
Original Design Manufacturing
We provide complete product design and manufacturing. Our engineering team develops solutions based on your market needs, while you focus on sales and distribution.
Perfect For:
- Distributors needing product development
- New entrants in steel structure market
- Companies expanding product lines
- Partners wanting turnkey solutions
Production Capacity
Large-scale manufacturing capabilities to meet your volume requirements.
48.000 m²
Factory Area
5,000㎡
Daily Production
1,000+
Employees
150,000㎡
Monthly Capacity
Automated Production
CNC cutting, robotic welding, and automated assembly lines ensure consistent quality and fast turnaround.
Fast Delivery
5,000㎡ daily capacity means large orders ship in weeks, not months.
Scalable Production
Flexible production schedules accommodate both small and large volume orders.
QUALITY ASSURANCE
Quality You Can Trust
Every piece of steel we manufacture goes through rigorous quality control. From raw material inspection to final product testing, we ensure your products meet the highest standards.
ISO 9001
Certified
SGS
Approved
CE Mark
EN 1090
100%
Inspection
Quality Control Process
Raw Material Testing
All materials tested before roduction starts
Final Inspection
Complete inspection before packaging and shipping
In-Process QC
Quality checks at every production stage
Documentation
Quality certificates and test reports included
Why Choose Weizhengheng?
23 years of manufacturing excellence. Your success is our priority.
Competitive Pricing
Large-scale production and efficient operations mean competitive wholesale pricing for your business.
Fast Turnaround
5,000㎡ daily production ensures quick delivery and ability to meet tight deadlines.
Certified Quality
ISO 9001, CE, and SGS certified processes ensure consistent product quality.
Global Shipping
Experience shipping to 30+ countries with full logistics and customs support.
Technical Support
Engineering team available for technical consultation and product optimization.
Long-term Partnership
We build lasting relationships based on trust, quality, and mutual success.
Products We Manufacture
Complete steel structure building solutions for your market.
Steel Warehouses
Industrial and commercial storage buildings with various sizes and configurations.
Talleres de Acero
Manufacturing facilities with crane runways and heavy-duty options.
Edificios Agrícolas
Poultry houses, livestock sheds, and greenhouse structures.
Almacenamiento en frío
Temperature-controlled rooms and insulated sandwich panels.
Edificios Comerciales
Multi-story hotels, offices, schools, and shopping centers.
Building Materials
Steel coils, sandwich panels, and roofing systems.
Partnership Process
Simple and transparent process to start our partnership.
Initial Contact
Reach out to discuss your requirements and market needs.
Requirements Review
Our team reviews specifications and provides technical consultation.
Quotation & Agreement
Detailed quotation and partnership agreement for mutual understanding.
Sample Production
Sample production for quality verification before full production.
Full Production
Mass production begins with quality control at every stage.
Delivery & Support
Shipping, installation support, and ongoing partnership.
Start Your Partnership Today
Ready to partner with a reliable steel structure manufacturer? Contact us today and let's discuss how we can help grow your business.