Custom Decorative Aluminium Profiles: Files and Documentation to Prepare

When planning a custom Decorative aluminium profile, the available supplier information does not set out a compulsory list of drawing formats, design files, or technical documents. Guangdong Xinhe Aluminium Co., Ltd confirms its ability to manufacture custom aluminium extrusions and open molds for non-standard cross-sections, but the exact submission package must be verified for each project before manufacturing begins.

What Is Confirmed for Custom Decorative Profiles

Decorative profiles are included within the company's broader product categories. However, the supplied records do not include a Decorative profile-specific drawing, data sheet, tolerance schedule, or required digital-file format. For this reason, customers should submit the design information already available and consult the technical team to determine what additional materials are needed for feasibility review and tooling development.

Custom Extrusion and Mold Development Capability

Xinhe Aluminium lists custom aluminium extrusion as a core offering and supports custom mold opening for special profile geometries. This includes shaped sections, narrow-frame configurations, and large-section curtain wall profiles. These capabilities indicate that a Decorative profile can be assessed as a bespoke extrusion project, subject to engineering confirmation of its cross-section, application, wall thickness, alloy, finish, and production requirements.

Files and Information to Confirm with the Technical Team

The records do not state that a particular 2D drawing, 3D model, finish sample, material grade, or application description is mandatory. In practice, the technical team should review the information available for the intended Decorative profile and advise on the documents required for mold design, quotation, and production approval.

Because requirements can vary by profile complexity and final use, it is important to confirm the required documentation before proceeding. The supplier data supports custom development but does not establish a fixed Decorative profile file checklist.

Do Not Apply Casement Window Specifications to Decorative Profiles

The detailed product specifications in the available record relate to a Casement Window, not a Decorative profile. They include a 1.8 mm profile thickness, a 120 mm by 30 mm outer frame, a 63.5 mm by 75 mm sash, a 38 mm glazing rebate, and thermal-break strip widths of 35.3 mm for the frame and 22 mm for the sash.

These window dimensions and performance-related features, including mesh options, concealed drainage, weather seals, and safety measures, are product-specific. They should not be interpreted as design criteria or mandatory technical requirements for a custom Decorative aluminium profile unless the technical team confirms their relevance.

Production, Quality Control, and Order Reference

For aluminium profile production, the documented minimum order quantity is 3 tons, with a typical delivery period of 15 to 20 days. Quality control procedures include production-line inspection, laboratory sampling and testing, and incoming raw-material inspection.

A separate minimum order quantity of 500 square metres is associated with the Casement Window product record. It does not define the order requirement for a Decorative extrusion project. Decorative profile quantities, tooling arrangements, and delivery expectations should therefore be confirmed during the project review.

Documented Quality Credentials

The company holds a Laboratory Accreditation Certificate, CNAS L 10434, for its nationally accredited laboratory. It also holds Quality Management System Certificate 00225Q24002R3M, covering GB/T 19001-2016 and ISO 9001:2015. These credentials support its documented inspection and quality-management processes.

Custom Decorative Profile Documentation Overview

Frequently Asked Questions

Which files must be provided for a custom Decorative profile?

The supplied information does not identify mandatory file types or formats. Contact the technical team to confirm the documentation required for the specific profile and application.

Can Xinhe Aluminium develop a custom Decorative extrusion?

The company confirms custom aluminium extrusion and custom mold-opening capabilities for special cross-sections. The supplied records do not describe a Decorative profile-specific development process, so the project should be evaluated directly with the technical team.

Are Casement Window dimensions applicable to Decorative profiles?

No. The documented Casement Window dimensions and features belong to a separate product record. They should only be used for a Decorative profile if they are specifically approved through technical review.

Conclusion

No fixed documentation package is identified in the supplied records for a custom Decorative aluminium profile. The available information confirms custom extrusion and mold-opening capability, established inspection processes, and a 3-ton minimum order quantity for aluminium profiles. Share the available design details for engineering assessment, then confirm the exact file and technical-document requirements before production. For technical consultation or project support, contact xh@xinhealuminium.com.

About Us

Guangdong Xinhe Aluminium Co., Ltd was established in 1998 and specializes in the research, development, and manufacture of architectural, decorative, and industrial aluminium alloy profiles. The company operates a 666,670 sqm factory with an annual production capacity of 200,000 tons. Its qualifications include CNAS laboratory accreditation and ISO 9001:2015 quality management certification. Xinhe Aluminium has supported projects across building, hotel, residential, office, and data-centre sectors.