To compare awning window offers accurately, ask every supplier to quote the same specifications and a 500 sqm order. Have each quote show the window price, packing materials and labor, protective packaging, loading, and sea freight as separate items. The product information gives a 500 sqm minimum order quantity and a 15–20 day delivery time, but does not clarify whether packing is included. Written confirmation of the packing scope and comparable shipping terms can help reveal costs that are missing from the headline price.
Before reviewing totals, align the window configuration, mesh, order area, delivery schedule, and shipping scope. A lower product price may not represent a lower overall cost if protection, loading, or freight is excluded. Ask suppliers to identify every charge that is outside the quoted total.
The listed product is an aluminium Awning Window. Its main thickness is 1.4 mm, with an outer frame measuring 55 mm x 43.5 mm and a sash measuring 55 mm x 69.5 mm. The glazing rebate is 30 mm, and the stated material weight is 12.39 kg/sqm. Available mesh options are diamond mesh and high-transparency mesh. Product information also notes a distinctive operating mode and integrated safety safeguards.
Do not assume that a packing method used on another shipment applies to your order. Xinhe project records mention kraft-paper wrapping and foam corner protectors for profiles in one case, and edge-and-corner protection for profiles and glass in a separate hotel delivery. These are examples from particular projects, not a statement that such materials are included with every awning window quote.
Ask the supplier to describe the packaging materials, the level of protection, and any packing labor covered by the price. Request separate charges for loading and packaging so that these costs are not confused with the window price.
Sea freight is the listed shipping method and is described as suitable for long-shaped materials, with low unit freight and large loading capacity. No freight rate, route-specific terms, or awning-window packing fees are provided in the product data. Obtain those details in writing and compare like-for-like shipment terms.
| Item | Information available | Confirm with each supplier |
|---|---|---|
| Window configuration | 1.4 mm main thickness; 55 mm x 43.5 mm outer frame; 55 mm x 69.5 mm sash; 30 mm glazing rebate; diamond or high-transparency mesh. | Check that dimensions, mesh, and requested options are identical across offers. |
| Quantity and lead time | Minimum order: 500 sqm. Listed delivery: 15–20 days. | Compare the same order area and get the delivery schedule confirmed. |
| Packing and protection | No awning-window packing price or inclusion terms are stated. Separate project examples mention kraft paper, foam corner protectors, and edge-and-corner protection. | Request a written packing specification and itemized charges for materials, labor, and protection. |
| Loading and freight | Sea freight is listed, but no rate or route-specific fee is given. | Confirm whether loading and freight are included, and compare the same route and shipment scope. |
| Payment | For aluminium windows and doors, listed terms include T/T with 50% D/P before manufacture and the balance before loading, or sight L/C. | Verify which payment method and schedule apply to the quotation. |
| Inspection | Listed checks include 100% production-line inspection, laboratory sampling and testing, and incoming raw-material inspection. | Ask which inspection steps and records are included for your order. |
Xinhe lists inspection on the production line, laboratory sampling and testing, and incoming checks on raw materials. Its stated credentials include SGS material quality inspection and CNAS laboratory accreditation. These details concern quality inspection and laboratory status; they do not define packing services or charges for an individual order.
The product information specifies a minimum order of 500 sqm.
The available information does not say whether packing is included or billed separately. Ask each supplier for a written packaging scope and itemized price.
Check the window specifications and mesh, order area, delivery time, packaging and protection, loading, sea freight, and payment terms. Have suppliers identify any costs excluded from their quoted totals.
Build your comparison around identical window specifications and a 500 sqm order, then obtain written figures for packing, loading, and freight before choosing a supplier. Xinhe describes its business as covering full industrial-chain, distribution, and direct-sales models, and lists production-line inspection, laboratory testing, and incoming material checks. For questions about technical details or quotation scope, contact xh@xinhealuminium.com.
Guangdong Xinhe Aluminium Co., Ltd. develops and manufactures building, decorative, and industrial aluminium profiles and operates a CNAS-accredited laboratory. Founded in 1998, the company reports annual output of 200,000 tons and lists markets in the Philippines, Malaysia, Singapore, Australia, Europe, Russia, and Kazakhstan. Its stated credentials include CNAS laboratory accreditation and ISO 9001:2015 quality management certification. Project records span building, hotel, residential, and office applications.

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