Import Aluminum Flange — Buy in Bulk from Supplier in China

The aluminum flange from Glant Group Co., Ltd is extruded from aluminum alloy 6063-T5, a heat-treatable grade widely specified for architectural and light structural applications where corrosion resistance and surface finish are priorities. The product is offered in three profile configurations, standard flange, U-flange, and chair flange, each supplied in 4 metre fixed lengths. The 6063-T5 temper designation indicates solution heat treatment followed by artificial aging to achieve specified mechanical properties without subsequent cold working.

Aluminum 6063-T5 typically delivers a minimum tensile strength of 186 megapascals and yield strength of 145 megapascals, with elongation at break of 8 percent or greater for standard extruded sections. The T5 temper provides adequate strength for non-structural and medium-duty structural connections while retaining excellent machinability and anodising response. The three profile variants address different mounting geometries: the standard flange presents a flat perpendicular face for bolted connection, the U-flange offers a channel return for edge capture, and the chair flange provides a stepped offset for frame-to-panel transitions. Surface finish as extruded, or with mill finish, is standard; anodised or powder-coated options should be confirmed with the supplier.

These extruded aluminum flanges serve construction curtain wall systems, modular framing, solar panel mounting rails, HVAC ductwork connections, and light automotive trim applications. Buyers include facade contractors, racking system manufacturers, and OEMs seeking corrosion-resistant, non-ferrous connection elements. The 4 metre standard length suits containerised shipping and on-site cutting to final dimensions. MOQ, pricing, and exact lead time are not stated in the source data and must be confirmed directly with Glant Group Co., Ltd.

Glant Group Co., Ltd is based in Huzhou, Zhejiang Province, China, with its facility located at Longwangshan Road within Glant Industrial Zone. The company operates as an aluminum extrusion and profile manufacturer, though the listing does not specify production capacity, number of extrusion presses, or in-house die-making capability. Its imported supplier tier classification indicates some level of platform recognition, while the harbor trust tier suggests standard verification without advanced audit disclosure.

No response rate or average response time data is available for this supplier. The listing contains no information about quality management certifications such as ISO 9001, environmental certifications, or export compliance documentation. Buyers should request factory audit reports, sample extrusion test certificates showing chemical composition and mechanical properties, and evidence of die register accuracy before committing to volume orders.