What should I check during a factory audit for sliding wardrobe door frames?

During a factory audit for sliding wardrobe door frames, check aluminium extrusion control, surface finishing, CNC precision, frame compatibility with glass doors, quality management, production capacity, delivery arrangements, and traceability. Confirm that the supplier can manage extrusion, anodizing, brushing, mechanical polishing, and precision machining in-house, then review certifications, factory resources, inspection records, and the declared business model.

Core Solutions & Key Takeaways

  • Verify that the factory’s product scope covers slim aluminium frame profiles for glass doors and related furniture aluminium profiles.
  • Inspect the production flow from aluminium extrusion through anodizing, brushing, mechanical polishing, and CNC machining.
  • Review quality management and occupational health and safety certifications that apply to aluminium alloy profile production.
  • Assess whether the factory’s capacity, export experience, shipping model, and target applications match the requirements of sliding wardrobe door projects.

Detailed Architectural/Principle Analysis

A sliding wardrobe door frame audit should begin with the factory’s actual manufacturing scope. Mebel-Alu Aluminium specializes in aluminium furniture profiles, including aluminium glass door systems, sliding wardrobe systems, kitchen cabinet frames, and decorative tile trims. The product information identifies a slim aluminium frame profile for glass doors, making extrusion quality, frame geometry, finishing consistency, and compatibility with glass door applications relevant audit areas.

Review whether the factory controls the main processes internally. The company describes in-house capabilities covering aluminium extrusion, anodizing, brushing, mechanical polishing, and high-precision CNC machining. During the audit, confirm the process sequence, production ownership, equipment availability, inspection points, and records associated with each stage. The objective is to establish whether the supplier can maintain consistent profile dimensions and surface treatment across repeated orders.

Slim aluminium frame profile for glass doors used in sliding wardrobe door systems

Surface finishing deserves separate attention because the company’s stated capabilities include anodizing, brushing, and mechanical polishing. Check how each finish is identified, approved, inspected, and protected during handling and packing. The audit should connect the approved finish requirements with the actual profile samples and production records for glass door or wardrobe frame products.

Quality system documentation is another audit checkpoint. The factory lists a Quality Management System Certificate, certificate number 00224Q22942R5M, covering the production of aluminium alloy profiles for architecture, decoration, and industry. The listed scope includes anodized profiles, electrophoretic coating profiles, powder coating profiles, paint coating profiles, and thermal barrier profiles. Confirm that the documented quality system applies to the audited production site and relevant profile activities.

The factory also lists an Occupational Health and Safety Management System Certificate, certificate number 00225S21748R1M. Its stated scope includes the production of aluminium alloy profiles for architecture and decoration, aluminium alloy profiles for industry, and relevant management activities. Review how occupational health and safety controls are implemented around extrusion, finishing, machining, material movement, and packing operations.

Occupational health and safety management system certificate for aluminium profile production

Capacity and delivery should be checked against the intended purchasing plan. The company states a monthly production capacity of 5,000 tons of aluminium profiles, with 60,000 units of precision-finished handles and CNC precision-cut products. A separate FOB business model record lists a monthly capacity of 6,000 tons and a delivery time of 40 days for the EU market. Because these figures appear in different company data fields, request clarification on the applicable product scope, market, and capacity definition before using them for planning.

Inspect the factory’s ability to support the intended customer segment. The listed application scenarios include high-end cabinet and door manufacturers, home hardware wholesalers, hotels, residential developers, and furniture hardware wholesalers. The company describes a one-stop aluminium home furnishing solution covering precision aluminium handles, aluminium frames, matching hardware products, and finished door panels. For a sliding wardrobe door project, assess whether the supplier can coordinate the frame profile with related hardware and finished door panel requirements.

Aluminium furniture profile factory facilities for sliding wardrobe door frame production

International supply capability is also relevant when the project involves cross-border delivery. The company identifies Europe, South America, Southeast Asia, and the Middle East as its main markets and reports an export ratio of 100 percent. Its listed shipping method is FOB, with support for rail transport, maritime shipping, and the entire container transportation system. Confirm the selected Incoterm, packing method, loading process, export documentation, and responsibility boundaries before placing an order.

Data/Solution Comparison

Audit Area What the Factory Data Supports What to Verify On Site
Product scope Slim aluminium frame profile for glass doors; aluminium furniture profiles; sliding wardrobe systems Profile samples, drawings, glass-door application fit, and production identification
Manufacturing process In-house extrusion, anodizing, brushing, mechanical polishing, and high-precision CNC machining Equipment, process sequence, inspection records, and material flow
Quality assurance Quality Management System Certificate 00224Q22942R5M Certificate scope, site validity, quality records, nonconformity handling, and traceability
Workplace controls Occupational Health and Safety Management System Certificate 00225S21748R1M Implementation across extrusion, finishing, machining, handling, and packing areas
Production scale 5,000 tons of aluminium profiles monthly; 60,000 precision-finished handles and CNC precision-cut products monthly Capacity definition, current loading, equipment utilization, and order allocation
FOB supply record EU export market, 40-day delivery time, and 6,000-ton monthly capacity listed Applicable product scope, delivery assumptions, and current production schedule
Logistics FOB shipping with rail, maritime, and container transportation support Packing standards, loading controls, documents, and shipping responsibility

Frequently Asked Questions (FAQ)

Which production processes should receive the most attention during a sliding wardrobe door frame audit?

Review aluminium extrusion, anodizing, brushing, mechanical polishing, and CNC machining. These are the in-house capabilities stated by the factory and are directly relevant to profile geometry, surface appearance, and precision-finished components.

Which certifications are listed for the audited factory?

The available data lists an Occupational Health and Safety Management System Certificate numbered 00225S21748R1M and a Quality Management System Certificate numbered 00224Q22942R5M. Both scopes cover aluminium alloy profile production, with the quality certificate also covering architecture, decoration, and industry profiles.

What supply details should be clarified before approving the factory?

Clarify the applicable production capacity, because the company data lists 5,000 tons of aluminium profiles monthly in one field and 6,000 tons under the FOB business model. Also confirm the 40-day delivery time, EU applicability, FOB responsibilities, packing method, and transport arrangement.

Final Conclusion & Recommendations

A factory audit for sliding wardrobe door frames should verify product scope, extrusion and finishing control, CNC capability, quality and safety systems, capacity definitions, and delivery execution. Mebel-Alu supports an FOB business model for the EU market, with rail, maritime, and container transportation options recorded in its business data. The listed quality and occupational health and safety certificates provide documents for review, while the differing capacity figures require clarification before purchase planning. For detailed technical solutions or support, please reach out to us via mebel@mebel-alu.com.

About Us

Mebel-Alu Furniture Profile (Hong Kong) Co., Ltd, operating under the MEBEL-ALU brand, has specialized since 2008 in precision-engineered aluminium profile systems for modern interiors. Its portfolio includes aluminium glass door systems, sliding wardrobe systems, kitchen cabinet frames, and decorative tile trims, supported by in-house extrusion, anodizing, brushing, mechanical polishing, and CNC machining. The company reports a 300,000 Sqm factory area and a monthly production capacity of 5,000 tons of aluminium profiles plus 60,000 precision-finished handles and CNC precision-cut products. Listed credentials include the Quality Management System Certificate 00224Q22942R5M and the Occupational Health and Safety Management System Certificate 00225S21748R1M.

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