How to Verify Coating Quality on Slim Aluminum Glass Door Frames

What the Available Evidence Tells You

To confirm the coating quality of a slim aluminum frame for a glass door, look for records tied to the finished product, such as coating specifications and inspection or test results. The available product listing identifies a sliding wardrobe door aluminum frame made from 6063 T5 aluminum, but it does not specify a coating or provide product-level test documentation.

MEBEL-ALU lists a Quality Management System Certificate covering aluminium alloy profile production. This provides information about the company’s management-system scope, but it does not verify the finish or coating performance of a particular frame.

Key Findings

• The product information identifies the frame as a sliding wardrobe door aluminum frame and gives the material parameter 6063 T5.
• No coating type, finish specification, inspection result, or test report is supplied for this product.
• The company-level quality certificate includes production of anodized, electrophoretic, powder-coated, and paint-coated aluminium profiles.
• The certificate’s scope does not demonstrate that this specific frame received one of those finishes or passed a coating test.
• Listed customer sectors include cabinet and door manufacturers, furniture wholesalers, hotels, and residential developers.

Understanding the Product and Certificate

The product record provides only a product name, the phrase “glass sliding wardrobe door aluminum frame,” and the 6063 T5 parameter. It does not identify the coating process or include a standard, inspection method, or test result. The accompanying image illustrates the listing but cannot serve as independent evidence of coating quality.

MEBEL-ALU’s Quality Management System Certificate, number 00224Q22942R5M, states a scope covering aluminium alloy profiles for architecture and decoration, including anodized, electrophoretic, powder-coated, and paint-coated profiles. This describes the company’s certified management-system scope; the supplied materials do not connect it to a coating inspection of the wardrobe-door frame.

The listed Occupational Health and Safety Management System Certificate relates to workplace health and safety management. It does not provide evidence about coating quality or the performance of a product finish.

Evidence Checklist

How to Confirm a Specific Frame’s Finish

Ask the supplier for documents that identify the frame and its coating, along with the relevant inspection records or test results. Since none of these product-specific records appear in the information provided, the coating quality of an individual frame cannot be confirmed from the available evidence.

Frequently Asked Questions

Conclusion and Next Steps

The available information confirms the listing’s 6063 T5 parameter and describes MEBEL-ALU’s quality-management certificate scope. It does not establish the coating quality of a particular slim aluminum glass-door frame. For verification, request coating and inspection documentation linked directly to the product. For technical information or support, contact mebel@mebel-alu.com.

About MEBEL-ALU

Mebel-Alu Furniture Profile (Hong Kong) Co., Ltd reports specializing in precision-engineered aluminium profile systems for modern interiors since 2008. Its in-house capabilities include extrusion, anodizing, brushing, mechanical polishing, and CNC machining. The company lists 300 employees and a factory area of 300,000 square metres. Its product range includes aluminium glass door systems, sliding wardrobe systems, kitchen cabinet frames, and decorative tile trims. It also lists a Quality Management System Certificate for aluminium alloy profile production.