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JOINBLING is a professional Chinese manufacturer and supplier of fiber cement boards and calcium silicate boards. We provide high-quality accessories and components for boards, including metal connection blocks, rivets, lightweight building structures, self-tapping screws, etc., for assembly or replacement.
You can also find wholesale fiber cement boards and calcium silicate boards in various specifications, such as 6mm, 8mm, 10mm, 12mm, 13mm, 15mm, and more customized sizes to meet diverse construction requirements.
Metal connection blocks are critical components in the construction industry for securely fastening and connecting metal sheets or structural elements. Designed with precision-machined grooves, threaded connections, or welded joints, they ensure high-strength fixation. Featuring corrosion resistance, high load-bearing capacity, and ease of installation, these blocks are indispensable for modern building frameworks.
Structural frameworks: Used in steel frame connections and curtain wall keel joints to enhance overall stability.
Serving as the “invisible skeleton” of architectural and industrial designs, they guarantee structural safety and construction efficiency, forming the core of modular construction and prefabrication technologies.
Rivets are fasteners that create permanent connections between metal sheets through a riveting process, eliminating the need for pre-drilling. By stretching the rivet shank with a rivet gun, they generate a robust locking force. Common types include stainless steel rivets, aluminum rivets, and closed-end rivets, suitable for thin plates or irregular materials.
Curtain walls: Securing aluminum panels, stone cladding, and other exterior decorative materials with excellent corrosion resistance and sealing performance.
Replacing traditional welding with an efficient, eco-friendly method, rivets drive lightweight construction and automation in manufacturing.
Lightweight architectural structures utilize lightweight, high-strength materials (e.g., steel, aluminum, engineered composites) to form frameworks characterized by reduced weight, superior seismic resistance, and accelerated construction timelines. These systems are pivotal in green building and prefabricated construction.
Light steel keels: Applied in suspended ceilings and partitions, replacing traditional wooden keels for fireproofing and moisture resistance.
By minimizing material use and energy consumption through industrialized production, these structures advance sustainable development and align with “dual carbon” goals.
Self-tapping screws are fasteners that autonomously create threads in materials without pre-drilling, combining drilling, tapping, and fixing functions.
Architectural finishes: Concealed installation for gypsum boards, aluminum ceiling tiles, and decorative panels.
Simplifying construction workflows and reducing reliance on specialized tools, they are essential consumables in industrialized interior design and precision engineering.
Comparison with Similar Products from Peers
With qualifications for exporting to European countries, JOINBLING boards offer higher cost-effectiveness than similar products from competitors while meeting customer needs.
Counterfeit boards on the market often fail to meet the average flexural strength standards. JOINBLING boards have passed the four performance tests for curtain walls (air tightness, water tightness, wind pressure resistance, and planar deformation), ensuring high density and strength with minimal planar deformation.
Inferior products from asbestos factories and other enterprises: JOINBLING boards have uniform thickness, few surface impurities, uniform color, and small color difference.
Please pay attention to the email with the sophia.joinbling@gmail.com
Your information will be kept strictly confidential.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Allow file type: pdf, jpg, png (less than 20M)