
Our Advantages

Product Description
Light Steel Keel - Unmatched Strength, Lightweight Design, and Complete Customization
Our cutting-edge light steel keel offers the ultimate structural solution for walls, ceilings, and partitions, expertly merging strength, adaptability, and corrosion resistance to withstand the test of time.
The Exceptional Qualities of Our Light Steel Keel:
Impressive Strength-to-Weight Ratio: Ideal for intricate and complex architectural designs, while minimizing the overall structural load.
Bespoke Dimensions: Discover a broad selection of sizes and thicknesses, ensuring a precise fit for every unique project.
Eco-Conscious Design: Crafted from 100% recyclable steel, our products support your commitment to global sustainability goals.





Hangzhou Tianyi Building Materials Co., Ltd. - Your Trusted Partner for Superior Roofing and Modular Solutions
Seeking premium building materials that seamlessly blend durability, visual appeal, and environmental responsibility? At Hangzhou Tianyi Building Materials Co., Ltd., we offer stone-coated metal roof tiles, metal tiles, light steel keel, and modular homes that are the trusted choice for clients across Asia, Africa, Southeast Asia, North America, and South America.
Over 20 Years of Manufacturing Distinction - Since 2004, our state-of-the-art facilities, totaling 30,000+ m², have been at the forefront of industry excellence.
Bespoke Solutions - Custom-tailored roofing and construction materials to perfectly meet your distinctive project needs.
Global Expertise - Providing superior products to clients on five continents, with a promise of swift and dependable delivery.
Pioneering Engineering Innovation - Supported by a team of 6+ senior engineers, our expertise spans mold development and advanced packaging design.
Eco-Friendly & Efficient - Our modular houses utilize eco-conscious, recyclable materials, championing a sustainable and greener future.
Packaging & Shipping


Certifications

FAQ
- Are you a manufacturer or a trading company?
Answer:
We are a professional manufacturer and trading company.Our factory located in Wuhu,China with 30000+ facility and 80+ workers, specializing in light steel keel, wall partition, ceiling frame and stone coated metal roof tiles since 2004.
- Can you do customize products?
Answer:
Yes, we provide customized service to meet all your requirement.
- How many days would it take to finish the production?
Answer:
7-14 days after receiving the 30% deposit except the busy season.
- What's your warranty policy?
Answer:
30-60 years warranty.
- What payment terms do you accept?
Answer:
1) 30% deposit by T/T before production, 70% balance against B/L copy.
2) Irrevocable and confirmed 100% L/C at sight.
6. Do you provide free sample?
Answer:
Yes we do,you just need to send us inquiries to contact us by email or mobile phone, after discussions, we will prepare the right sample for you, you are welcome to ask us for free samples.