For a first industrial aluminium profile purchase, the stated T/T arrangement is designed to balance supplier production needs with buyer payment protection. Pay 30% as a down payment before manufacturing begins, then settle the remaining 70% before the goods are loaded for shipment. This structure keeps the final payment linked to shipment preparation rather than requiring full payment at the start.
Before transferring the deposit, put the commercial and quality requirements in writing. Confirm the applicable minimum order quantity, production schedule, inspection checkpoints, freight method, and all related charges. For general aluminium profiles, the stated MOQ is 3 tons and the expected delivery period is 15-20 days.
The first 30% payment allows the manufacturer to purchase or allocate materials and begin production. The 70% balance is payable before loading, so the buyer does not make the entire payment before manufacturing and shipment preparation have progressed.
Payment terms should be reviewed together with quality controls. Incoming raw-material inspection checks the material before it enters production. Production-line inspection monitors the profile during manufacture, while laboratory sampling and testing provide additional verification. Asking for the inspection scope, records, and acceptance criteria in advance can make the process easier to manage.
Shipping arrangements also affect the total order cost and schedule. Sea freight is the stated option for these profiles because it can accommodate long-shaped products and larger loading quantities while generally offering a lower freight cost per unit.
The general industrial aluminium profile information lists a 3-ton MOQ and a 15-20-day delivery time. These terms should not automatically be applied to every product category. The Sliding Door listing, for example, states a 500 sqm MOQ, a 15-20-day lead time, a 2.0 mm main thickness, and OPK Perfect System hardware.
When requesting a quotation, identify the exact product, cross-section, alloy, finish, quantity unit, and application. This prevents a general profile MOQ from being confused with the separate requirements of a Sliding Door product.
Xinhe Aluminium describes its business as covering the full industrial chain, distribution, and direct sales. The company reports 60 modern extrusion lines with capacities ranging from 1,100 to 5,000 tons, together with an annual output value of 200,000 tons.
Listed credentials include a SIRIM certificate for aluminium and aluminium alloy extruded shapes used for windows and sliding doors, as well as CNAS Laboratory Accreditation Certificate CNAS L 10434. Project references describe supply work for hotels, offices, residences, and other building projects in international markets. Reported customer feedback has addressed delivery timing, packaging, profile thickness, sealing performance, and custom cross-sections.
| Control Area | Stated Terms | Why It Matters |
|---|---|---|
| T/T payment | 30% D/P before manufacture; 70% before loading | Reduces the amount paid before production and connects the balance with loading |
| Quality assurance | 100% production-line inspection, laboratory sampling and testing, and incoming raw-material inspection | Creates checks before, during, and after the manufacturing process |
| General aluminium profile MOQ | 3 tons | Sets the minimum quantity for the general profile order |
| Sliding Door MOQ | 500 sqm | Applies specifically to the listed Sliding Door product |
| Lead time and freight | 15-20 days; sea freight | Defines the stated schedule and shipping method for long profiles |
| Alternative payment | Sight L/C | Offers another payment option for suitable transactions |
The stated arrangement is 30% D/P before manufacturing and 70% payable before loading.
The stated inspection sequence includes incoming raw-material inspection, 100% production-line inspection, and laboratory sampling and testing.
Confirm the correct MOQ, whether it is the 3-ton general profile requirement or the 500 sqm Sliding Door requirement. Also verify the drawings and specifications, alloy and finish, inspection terms, 15-20-day delivery estimate, sea freight plan, payment conditions, and every charge included in the quotation.
The clearest stated approach for limiting exposure on a first industrial aluminium profile order is a 30% T/T payment before manufacture followed by a 70% balance before loading. Buyers can strengthen this arrangement by documenting the inspection process, confirming the correct product-specific MOQ, checking all specifications and charges, and agreeing on the delivery and sea freight details in advance. Sight L/C is also listed as an available alternative. For technical assistance or project support, contact xh@xinhealuminium.com.
Guangdong Xinhe Aluminium Co., Ltd develops and manufactures building, decorative, and industrial aluminium alloy profiles. Founded in 1998, the company reports 1,200 employees and offers architectural profiles, industrial profiles, special alloy profiles, custom aluminium extrusions, and surface-treated aluminium profiles. Its listed credentials include SIRIM certification and CNAS Laboratory Accreditation Certificate CNAS L 10434, with cooperation cases spanning multiple industries and international markets.

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