Yunjiao building
Top-Quality Steel Wire & Strand Solutions
Prestressed Steel Strand
Durable, high-tension strand wire for bridges, tunnels, and concrete support.
Prestressing Steel Wire
Coated, export-ready steel wire for reliable structural performance.
Low-Carbon Cold Drawn Steel Wire
Precision-made for flexibility, formability, and strength.
Spring Steel Wire & Custom Solutions
Produced with care using advanced machinery in our modern plant.
100+ Projects Approved by Experts
Our products have passed strict quality control tests across more than 100 national key projects.
State-of-the-Art Factory
With 20+ production lines and a full set of modern quality testing tools, we meet global demands at scale.
Top Materials, No Compromises
We only use high-quality raw materials to ensure every product meets international standards.
Custom Solutions & Fast Export
Our fleet of 30+ transport trucks and expert team ensure fast, tailored service to meet your timelines.
Our solutions
Top-Quality Steel Wire & Strand Solutions You Can Count On
Strong Products. Smarter Service. Trusted Worldwide.
delivering precision-made steel products at scale.
20+ production lines
trusted by industry leaders around the world.
100+ major projects supplied
ready to ship fast and keep your timeline on track.
30+ delivery trucks on standby
reaching Germany, Belgium, Korea, Australia, and beyond.
worldwild Shipment
Our Vision
To be more than a steel supplier
to be a reliable partner in progress, growth, and success.
If you’re looking for a company that delivers what it promises, when it promises, we’d love to work with you.
Win-Win Cooperation
Our Commitment
We embrace the philosophy of “Inclusivity and Global Synergy”, delivering top-tier products and services. Whether for large-scale engineering or precision components, Datu Craftsmanship Building Materials is your trusted partner.
Yunjiao building
Let’s Build Something Strong Together.
At Yunjiao building, we provide top-quality steel products—from durable wires to high-performance springs—all rigorously tested for your peace of mind. Whether it’s a small order or a large project, we deliver strength and precision on time. Contact us today for the right materials at competitive prices.
What We Stand For
Real Partnerships
We don’t just make deals — we build long-term relationships. Our clients trust us not just for quality products, but for honest communication, dependable timelines, and a team that actually listens.
Yunjiao building
Building 7, Siji 5 district, yiwu city. zhejiang province,china
George.Li
+86 186 0688 2267
george.li@yunjiaobuilding.site
Smail yarji
+86 195 4885 8729
Smailyarji@yunjiaobuilding.site