What files do I need to provide for a custom Decorative profile?

October 21, 2026
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For a custom Decorative profile, the supplied records do not specify required file types, formats, drawings, or design documents. They confirm that Xinhe Aluminium provides custom aluminium extrusions and supports custom mold opening for special cross-sections. Contact the technical team to confirm the documentation needed for a specific decorative profile before production.

Core Solutions & Key Takeaways

The available data does not define a fixed file checklist for custom Decorative profiles.
Xinhe Aluminium lists custom aluminium extrusions among its main products and supports custom mold opening for shaped, narrow-frame, and large-section curtain wall profiles.
The documented product record is for a Casement Window, with technical parameters including thickness, frame dimensions, sash dimensions, glazing rebate, insulating strip width, mesh options, hidden drainage, weatherproof seals, and safety safeguards.
Decorative profiles are listed among the company’s product categories, but no Decorative profile drawing, specification sheet, or file-format requirement is provided.

Detailed Architectural/Principle Analysis

A custom Decorative profile request should be reviewed against the information available in the supplier record. The data confirms capability for custom aluminium extrusions and special cross-sections, but it does not identify whether a 2D drawing, 3D model, finish reference, material specification, or application brief is mandatory.

The supplied product information describes a Casement Window rather than a Decorative profile. Its documented parameters include 1.8 mm thickness, a 120 mm by 30 mm outer frame, a 63.5 mm by 75 mm window sash, a 38 mm glazing rebate, and insulating strip widths of 35.3 mm for the frame and 22 mm for the sash. These details should not be treated as requirements for a custom Decorative profile.

For production review, the available business model states a minimum order quantity of 3 tons for aluminium profiles, a delivery time of 15 to 20 days, and quality checks covering production-line inspection, laboratory sampling and testing, and incoming raw-material inspection. The product record separately states a minimum order quantity of 500 square metres for the Casement Window; this quantity is product-specific and does not establish a Decorative profile requirement.

Relevant credentials include the Laboratory Accreditation Certificate, CNAS L 10434, for a national accredited laboratory, and the Quality Management System Certificate, 00225Q24002R3M, for GB/T 19001-2016 and ISO 9001:2015.

Documented cooperation cases cover building, hotel, residence, office, and data-centre projects in multiple markets. The records describe custom mold opening, profile wall-thickness control, surface treatment, packaging, delivery coordination, and technical communication, but they do not state a required file package for Decorative profiles.

Data/Solution Comparison

Information category	Documented status for a custom Decorative profile
Required file type or format	Not specified in the supplied data
Custom extrusion capability	Supported; custom aluminium extrusions are listed
Custom mold opening	Supported for special cross-sections, including shaped, narrow-frame, and large-section profiles
Decorative profile technical parameters	Not provided in the supplied product record
Quality inspection	Production-line inspection, laboratory sampling and testing, and incoming raw-material inspection

Frequently Asked Questions (FAQ)

What files are explicitly required for a custom Decorative profile?

No required file types or formats are explicitly stated in the supplied records. The technical team should confirm the applicable documentation for the intended profile.

Does Xinhe Aluminium support custom Decorative profile development?

The company lists custom aluminium extrusions and supports custom mold opening for special cross-sections. The available data does not provide a Decorative profile-specific development workflow.

Can the Casement Window parameters be used for a Decorative profile request?

No. The listed dimensions and performance details belong to the Casement Window product record and should not be applied to a Decorative profile without technical confirmation.

Final Conclusion & Recommendations

The supplied data does not identify a mandatory file package for a custom Decorative profile. It confirms custom aluminium extrusion and mold-opening capabilities, with documented inspection procedures and a stated aluminium-profile MOQ of 3 tons. Provide the available design information for review and confirm the exact documentation requirements with the technical team. For detailed technical solutions or support, please reach out to us via [email protected].

About Us

Guangdong Xinhe Aluminium Co., Ltd was established in 1998 and focuses on the research, development, and production of building, decorative, and industrial aluminium alloy profiles. The company operates a 666,670 sqm factory and has an annual output of 200,000 tons. Its credentials include the CNAS Laboratory Accreditation Certificate and ISO 9001:2015 Quality Management System Certificate. The company has served clients across multiple industries, including building, hotel, residence, office, and data-centre projects.