Granite Facade System Manufacturers

Granite Facade System Manufacturer

As a Granite Facade System Manufacturers, we match product configuration to the application, operating limits, interfaces and acceptance criteria defined for each project.

Jiangsu Aozheng Metal Products Co., Ltd. is a professional manufacturer and supplier of granite facade systems, offering a complete range of concealed fixing components for natural stone cladding. Our factory in Xinghua, Jiangsu, integrates R&D, production, and sales, with a 32,000 m² plant and an annual capacity of 8,000 tons. We supply brackets, anchors, profiles, and accessories engineered for the specific demands of granite panels on commercial, institutional, and high-rise buildings.

Our granite facade systems are designed for durability, structural integrity, and aesthetic precision. We serve global projects across the United States, Europe, the Middle East, and Asia, supporting architects, facade contractors, and construction teams with reliable components and engineering guidance.

Our Granite Facade System Range

We offer three primary concealed fixing methods for granite panels, each suited to different panel weights, substrate conditions, and design requirements. Our product line includes hidden hangers, concealed mounting clamps, and adhesive binding profiles.

Each system is available in stainless steel (304/316), aluminum alloy, or carbon steel with protective coatings, depending on environmental exposure and structural requirements. We also supply complementary profiles and brackets from our Facade System Of Aluminum range.

Application Fit and Engineering Considerations

Granite panels are heavy—a 30 mm slab can weigh around 80 kg/m². Our fixing systems are engineered to transfer these loads safely to the building structure while allowing for thermal movement and seismic displacement. We consider panel dimensions, stone type, substrate material (concrete, steel, or masonry), and local wind and seismic loads when recommending a system.

For high-rise and coastal projects, we typically specify stainless steel components for corrosion resistance. For interior or low-exposure applications, aluminum or coated carbon steel may be more cost-effective. Our engineering team can assist in selecting the appropriate system based on your project's performance criteria.

Material and Specification Options

• Stainless Steel: Grades 304 and 316 for maximum corrosion resistance, ideal for marine and industrial environments.
• Aluminum Alloy: Lightweight, extruded profiles with anodized or powder-coated finishes for aesthetic and durability.
• Carbon Steel: Hot-dip galvanized or zinc-plated for interior or protected applications.

We produce components with precise tolerances using automated cutting, stamping, CNC machining, and laser processing. Each batch is inspected for dimensional accuracy and material integrity.

Quality Assurance and Testing

Our factory operates an in-house laboratory equipped with spectrometers, tensile testers, and surface inspection tools. We perform 99.99% inspection on finished products, verifying chemical composition, mechanical properties, and dimensional conformity. Our quality management system is certified to ISO 9001, and we hold SGS, BV, and TUV reports for product compliance.

We also conduct load testing on anchors and brackets to simulate real-world conditions, ensuring that our systems meet international safety standards. For each order, we provide material certificates and test reports as required.

Customization and OEM/ODM Services

We understand that every facade project has unique requirements. Our R&D team can develop custom brackets, profiles, and anchors based on your drawings or samples. We offer OEM and ODM services, including custom tooling and packaging. Whether you need a standard component or a fully bespoke system, we can produce it in our factory with consistent quality.

Our production lines include automated presses, CNC machining centers, and laser cutting equipment, allowing us to handle complex geometries and high-volume orders efficiently.

Installation and Technical Support

We provide installation drawings, technical datasheets, and on-site guidance to ensure correct assembly. Our systems are designed for straightforward installation, reducing labor costs and on-site errors. We can also supply sample kits for mock-up testing before full production.

Our team is available to answer technical questions during the design and construction phases. We work closely with facade engineers and contractors to resolve any challenges related to panel alignment, load distribution, or thermal movement.

Information We Use to Configure Your Solution

To prepare an accurate quotation and technical proposal, we need the following project details:

• Granite panel dimensions, thickness, and weight per square meter
• Building height, location, and exposure conditions (wind load, seismic zone, coastal)
• Substrate type (concrete, steel frame, masonry) and anchor spacing
• Desired joint width and aesthetic requirements (open or closed joints)
• Required material grade (stainless steel, aluminum, etc.) and finish
• Quantity and delivery schedule

With this information, we can recommend the most suitable system, provide detailed drawings, and offer a competitive price. Our goal is to support your project from concept to completion.

Frequently Asked Questions

What is the typical lead time for granite facade system components?

Lead time depends on the complexity and quantity of the order. For standard components, we typically ship within 2-4 weeks after confirmation. Customized products may require additional time for tooling and production. We provide a clear delivery schedule with every quotation.

Can you provide samples for testing before mass production?

Yes, we offer samples for pre-production approval. Samples are available at cost, which is refundable for bulk orders. We recommend testing the fixing system with your actual granite panels to verify compatibility.

Do you offer installation guidance or on-site support?

We provide detailed installation instructions and drawings. For large or complex projects, we can arrange technical support visits or video conferences to assist your installation team. Our goal is to ensure correct and efficient installation.

What materials are available for granite facade brackets?

We manufacture brackets and anchors in stainless steel (304/316), aluminum alloy, and carbon steel with protective coatings. The choice depends on environmental conditions and structural requirements. We help you select the most appropriate material for your project.

How do you ensure the quality of your products?

We have a strict quality control process, including in-house testing of raw materials and finished products. Our laboratory is equipped with advanced instruments to verify chemical composition and mechanical properties. We also conduct load tests on critical components.