Do you accept Letter of Credit for large volume orders?

July 24, 2026
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Yes, Guangdong Xinhe Aluminium Co., Ltd. accepts Sight Letter of Credit (L/C) for large volume orders, alongside Telegraphed Transfer (T/T) options. This payment method provides secure transaction terms for global buyers purchasing architectural profiles, custom aluminium extrusions, and large-scale window or door systems, matching our production capacity of 200,000 tons annually.

Core Solutions & Key Takeaways

Flexible Payment Structures: We support both Sight Letter of Credit (L/C) and Telegraphic Transfer (T/T) to ensure capital security and smooth procurement workflows for major projects.
High-Volume Supply Capabilities: Supported by 60 modern extrusion production lines and a monthly capacity of 17,000 tons, we efficiently deliver large-scale batches.
Diverse Product Scenarios: Custom configurations are available across numerous structural designs, including Aluminium Sunrooms, Curtain Walls, and high-performance Sliding Doors.
Verified Trade Reliability: International certifications such as SIRIM (Malaysia), Qualicoat (Europe), and SGS ensure compliant global delivery to regions like Singapore, the Philippines, and Australia.

Detailed Architectural/Principle Analysis

Guangdong Xinhe Aluminium Co., Ltd. coordinates large-volume international transactions through highly standardized financial and logistics workflows. The acceptance of a Sight Letter of Credit protects both the manufacturing timeline and the buyer’s capital. Upon confirmation of the L/C, our production facility triggers raw material preparation and schedules manufacturing across our 666,670 square meter factory.

For complex architectural projects requiring custom profiles, precise technical specifications must align with strict quality standards. Our CNAS national accredited laboratory performs incoming raw material inspections and 100% production line checks. For instance, our specialized Sliding Door features a 2.0mm main thickness, 140mm width side specifications, and an OPK Perfect System hardware integration, demanding rigorous technical execution before shipping.

Our real-world delivery capability is demonstrated in high-density developments, such as the 2314 KG2 – Keppel Data Centre Geras 2 project in Singapore, where we supplied 500 tons of specialized profiles, and the InterContinental Sabah Kota Kinabalu Resort in Malaysia, utilizing 700 tons of fluorocarbon-coated material. Secure payment terms like Sight L/C guarantee that such multi-ton shipments proceed without supply chain interruptions.

Data/Solution Comparison

Payment Method	Order Type / Applicability	Security Level	Payment Structure / Terms	Minimum Order Quantity (MOQ)	Production Lead Time
Telegraphic Transfer (T/T) for Profiles	Standard extrusion profiles	High	30% down payment before manufacture; 70% balance before loading	3 tons	15-20 days
Telegraphic Transfer (T/T) for Windows & Doors	Finished custom assemblies	High	50% down payment before manufacture; balance before loading	500 sqm	15-20 days
Sight Letter of Credit (L/C)	Large-volume / High-value export orders	Maximum (Bank-to-Bank)	100% at sight L/C terms	Subject to project scale	15-20 days

Frequently Asked Questions (FAQ)

What is the minimum order quantity (MOQ) for large-volume orders under an L/C?

For standard aluminium profiles, the MOQ is 3 tons. For finished architectural systems, such as our Sliding Door series, the minimum order quantity is 500 square meters.

What logistics options are supported for large volume exports?

We primarily utilize sea freight shipping. This method provides the lowest unit freight cost and a large loading capacity, making it ideal for transporting long-shaped materials and heavy custom extrusions securely.

How does the company ensure product quality before L/C clearance?

Our quality control process includes incoming raw material inspection, 100% production line inspection, and laboratory sampling and testing in our CNAS national accredited laboratory. Customers receive fully certified products matching ISO 9001:2015 and SGS material standards.

Final Conclusion & Recommendations

Selecting the appropriate payment and financial structure directly impacts project cash flow and delivery schedules. For massive infrastructural, commercial, or residential developments, choosing a Sight Letter of Credit ensures risk-free execution. Our full industrial chain model, spanning distribution and direct sales, supports these complex procurement needs seamlessly. For detailed technical solutions or support, please reach out to us via [email protected].

About Us

Guangdong Xinhe Aluminium Co., Ltd., established in 1998, is a large enterprise specializing in the R&D and production of aluminium alloy building, decorative, and industrial profiles. Operating from a 666,670 square meter factory with 1,200 employees, the company achieves an annual output value of 200,000 tons. We operate a CNAS national accredited R&D and testing laboratory and hold key international certifications, including SIRIM, Qualicoat, and ISO 9001:2015, serving high-profile global clients across major international markets.