Hot Products
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China Roof Panels with PU/Rock Wool/Glass Wool Cores, Hidden Fasteners, 50-100mm Thickness - Top Suppliers & Factory
Wall Panels
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Hidden fastener narrow-joint wall panels
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Hidden fastener wide-joint wall panels
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Stiffened seamless & seamed wall panels
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Interior partition wall panels
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Thickness: 50 – 120 mm
Surface Options & Cold Room Panels
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Surface options: Flat, mini-corrugated, ribbed, embossed
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Substrate options: Color steel, stainless steel, aluminum-magnesium-manganese (Al-Mg-Mn)
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Cold Room & Partition Panels
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Thickness: 100 – 300 mm
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Core material: Polyurethane (PU)
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Specially designed for cold chain logistics projects
Auxiliary Panels
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Corner panels
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Curved arc panels
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Four-sided tongue-and-groove panels
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Used with wall panels to form internal/external corners and curved architectural shapes.
Company Advantages
Honglu Group, mainly focuses on the manufacturing of high-quality steel structure and the R&D of prefabricated technology.
Steel structure manufacturer
Honglu, a steel structure top manufacturer with daily capacity 15,000+Tons, Effectively Shorten Construction Period And Saving Construction Costs For You.
efficient production
10 Production Sites, 400+ Production Lines, Annual Production Capacity Of Steel Structure 5,000,000+ Tons, Slabs 30,000,000㎡.
High quality service
Experiencing 21 Years, Serving 100,000+ Customers,Take The Lead In Passing ISO9001, ISO14001, OHSAS18001,Certification of European& American Standards.
Rich product chain
Rich Product Chains, One-Stop Service For Steel Structure Projects.
Frequently Asked Questions (FAQ)
Q: What types of wall panels does Honglu Group supply?
Honglu Group supplies various wall panels including hidden fastener narrow-joint wall panels, hidden fastener wide-joint wall panels, stiffened seamless & seamed wall panels, and interior partition wall panels.
Q: What is the thickness range for your wall panels and cold room panels?
Our standard wall panels are available in thicknesses from 50 to 120 mm, while our cold room and partition panels range from 100 to 300 mm in thickness.
Q: What core materials and surface options are available for the panels?
We offer Polyurethane (PU) as the core material. Surface options include flat, mini-corrugated, ribbed, and embossed finishes, with substrates like color steel, stainless steel, and Al-Mg-Mn.
Q: What are auxiliary panels used for?
Auxiliary panels (such as corner panels, curved arc panels, and four-sided tongue-and-groove panels) are used in conjunction with wall panels to form clean internal/external corners and curved architectural shapes.
Q: What is Honglu Group's production capacity for steel structures and slabs?
Honglu Group operates 10 production sites and over 400 production lines, yielding an annual capacity of 5,000,000+ tons of steel structures and 30,000,000㎡ of slabs.
Q: What quality management standards do Honglu Group products comply with?
Our manufacturing processes and products are certified under ISO9001, ISO14001, and OHSAS18001, meeting both European and American industry standards.