
Our Advantages

Product Description
Light Steel Keel - Strong, Lightweight, and Customizable
Our light steel keel delivers unmatched structural integrity, ideal for walls, ceilings, and partitions. Experience the perfect blend of strength and flexibility, coupled with outstanding corrosion resistance, making it an exceptional choice for any architectural wonder you envision.
Why Our Light Steel Keel Stands Out:
High Strength-to-Weight Ratio: Masterfully designed for intricate and complex designs, it ensures a reduced structural load while maintaining exceptional strength and durability.
Custom Dimensions: Select from our extensive array of sizes and thicknesses, guaranteeing our products seamlessly match your project requirements.
Eco-Friendly: Constructed from 100% recyclable steel, our products proudly support global sustainability efforts, playing a vital role in fostering a greener, more sustainable planet.





Hangzhou Tianyi Building Materials Co., Ltd. - Your Trusted Partner for Premium Roofing and Modular Solutions
Look no further for premium building materials that symbolize durability, aesthetic beauty, and eco-friendliness. At Hangzhou Tianyi Building Materials Co., Ltd., we present an outstanding collection of stone-coated metal roof tiles, metal tiles, light steel keels, and modular houses. Widely acclaimed by clients across Asia, Africa, Southeast Asia, North America, and South America.
20+ Years of Manufacturing Excellence - Established in 2004, we proudly operate over 30,000 m² of cutting-edge production facilities, evidencing our dedication to superior craftsmanship.
Custom Solutions - Tailored roofing and construction materials crafted to meet your unique project specifications, ensuring precision and perfection every time.
Global Expertise - Delivering top-quality products across five continents, we ensure swift and dependable delivery tailored to your needs.
Engineering Innovation - Backed by an expert team of over 6 senior engineers, our mastery in mold development and packaging design delivers innovative solutions.
Sustainable & Efficient - Embrace our environmentally friendly modular houses and recyclable materials, leading the way to a sustainable 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.