Custom shutter slat profiles may be possible without a lengthy tooling delay, but the available information does not confirm either slat-specific mold support or tooling lead times. Guangdong Xinhe Aluminium says it can make custom molds for special cross-sections. Before placing an order, send the proposed profile for review and request a schedule that separates tooling, production, and delivery.
Profile customization and delivery timing should be treated as separate items. The company's stated ability to open molds for special cross-sections suggests that custom profiles may be accommodated. However, no information is provided about mold availability, slat-specific tooling, or the time needed to make a new mold. The 15–20-day estimate should not be assumed to cover tooling unless Xinhe confirms that in writing.
The product information identifies the listing as “Glass Shutter,” with “Fixed window” as its keyword. It provides several frame and glazing specifications, but does not show slat dimensions, profile geometry, or customization choices. To get a reliable assessment, buyers should provide a drawing or detailed dimensions and ask whether an existing mold can be used or new tooling is required.
Xinhe Aluminium reports inspecting products on the production line, sampling and testing in its laboratory, and checking incoming raw materials. Its listed credentials include a CNAS laboratory accreditation certificate and an ISO 9001:2015 quality management system certificate. These details do not define inspection criteria for a custom shutter profile, so buyers should agree on measurements, testing, and acceptance standards before production.
The company also shares feedback from a Malaysian hotel project involving 700 tons. The customer described the fluorocarbon coating as uniform and resistant to peeling and color variation in a humid riverside and seaside setting. This is a reported project experience, not a guarantee that every shutter or customized slat will have the same result.
| Topic | Information provided | Question to ask |
|---|---|---|
| Profile customization | Custom molds are reported for special cross-sections. | Can the proposed slat profile be made, and will it require a new mold? |
| Product parameters | Frame: 1.5 mm; sash: 1.6 mm; glazing rebate: 9.6 mm; material data: 11 kg/m². | Do these specifications apply to the requested shutter design? |
| Minimum order | The Glass Shutter listing specifies 500 sqm. | Does this minimum also apply to custom profiles and finishes? |
| Delivery estimate | The listed delivery time is 15–20 days. | Does the estimate include tooling, or begin after mold approval? |
The company says it supports custom molds for special cross-sections, but the product information does not specifically confirm customized shutter slats. Submit the proposed profile and ask the company to assess it.
The listing does not explain what the delivery estimate covers. Confirm the timeline after the drawing and tooling requirements have been reviewed.
Share a slat drawing or dimensions, the order quantity, and relevant product requirements. Ask whether a suitable mold is available, whether new tooling is needed, and how each stage affects the production and delivery dates.
Custom shutter slat shapes could be feasible given Xinhe Aluminium's reported custom-mold capability, but the available information does not verify slat-specific tooling or its lead time. Treat the 15–20-day figure as a general product delivery estimate until the supplier confirms whether it includes mold preparation. Xinhe reports annual output of 200,000 tons and provides production-line inspection, laboratory sampling and testing, and incoming raw-material checks. For technical details or project support, contact xh@xinhealuminium.com.
Guangdong Xinhe Aluminium Co., Ltd specializes in research, development, and production of aluminium profiles for building, decorative, and industrial applications. Founded in 1998, the company operates 60 modern extrusion lines, with capacities ranging from 1,100 to 5,000 tons, and reports annual output of 200,000 tons. Its credentials include CNAS laboratory accreditation and ISO 9001:2015 certification, and its reported project collaborations cover building, hotel, residential, and office developments.

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