When sourcing industrial aluminium profiles, the unit price may not tell the full story. Before confirming an order, ask for a written breakdown covering custom dies, surface finishing, protective packaging, quality checks, inland delivery, and ocean freight. The available product details list a 3-ton minimum order and a 15–20-day delivery period, but do not confirm prices or which services are included.
Request separate quotation lines for the profiles and any related services. This makes it easier to identify potential additional charges and compare offers. The supplied information does not include an industrial-profile price list or a surcharge schedule, so treat each cost as something to confirm with the supplier rather than an established fee.
For profiles with a custom cross-section, ask whether a new mold or other tooling is required. A project reference describes support for custom mold opening, including shaped, narrow-frame, and large-section curtain-wall profiles, but does not state whether tooling is free, billable, or reusable on later orders.
The listed minimum order for aluminium profiles is 3 tons, and the stated delivery time is 15–20 days. Confirm when that period begins, such as after drawing approval, receipt of the deposit, or completion of tooling.
Describe the profile's application and required finish in the quotation request. Listed applications include cabinet and decorative profiles; the product description also notes a smooth, wear-resistant surface that is easy to clean. Ask the supplier to specify the surface treatment and packaging standard, and to identify any associated charges.
The company's stated quality process includes checks on the production line, laboratory sampling and testing, and inspection of incoming raw materials. The available details do not clarify whether these checks are included in the quoted price or whether extra testing is charged separately.
For aluminium profiles, the listed T/T schedule is 30% before manufacturing and a 70% balance before loading; payment by sight L/C is also listed. Sea freight is identified as a shipping method suitable for long materials, but no freight rate or destination fees are provided. Ask which transport stages are covered, including inland delivery to port and charges at the destination.
| Item | Information available | Confirm in writing |
|---|---|---|
| Minimum order and lead time | 3 tons; 15–20 days | When production time starts and whether approval or tooling affects the schedule |
| Custom tooling | Custom mold opening is mentioned for special cross-sections; no fee is given | Tooling price, ownership, future reuse, and maintenance costs |
| Quality inspection | Production, laboratory, and incoming-material checks are listed | Which inspections are included and the cost of additional tests |
| Surface treatment and packaging | No charge details are supplied | Required finish, packaging specification, and any surcharges |
| Payment and shipping | T/T or sight L/C; sea freight is listed | Payment milestones, freight rate, and port or destination charges |
The available information does not say. Request a separate tooling price and confirm who owns the mold, whether it can be used for repeat orders, and whether maintenance fees apply.
Inspection activities are described, but the quotation terms are not. Ask the supplier to mark included services clearly and list any packaging, inspection, or testing charges separately.
The listed minimum order is 3 tons, with a delivery time of 15–20 days. Payment options include T/T, with 30% due before manufacture and the remaining 70% before loading, or sight L/C. Freight prices are not provided.
Get a written, itemized quotation that covers tooling, finishing, inspection, packaging, and each stage of transport. Confirm the payment schedule, production lead-time trigger, and delivery responsibilities before approving the order. Guangdong Xinhe Aluminium Co., Ltd. lists distribution and direct sales, a 3-ton minimum order for aluminium profiles, and sea freight as an available shipping method. For order-specific technical questions, contact xh@xinhealuminium.com.
Guangdong Xinhe Aluminium Co., Ltd was founded in 1998 and focuses on research and manufacturing across building, decorative, and industrial aluminium profiles. The company reports a 666,670-square-meter facility and annual output of 200,000 tons. It also reports a CNAS-accredited laboratory and an ISO 9001:2015 Quality Management System Certificate. Its project experience includes building, hotel, office, and residential developments.

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