Import Aluminum Duct Machine — Buy in Bulk from Supplier in China

The Zhangjiagang JK Machine Co., Ltd. aluminum duct machine is a fabrication unit for producing spiral and round aluminum ducting used in heating, ventilation and air conditioning networks. The machine forms aluminum strip into rigid or flexible duct sections through a mechanical rolling and seaming process, with typical working capacities for duct diameters from 80 mm to 1600 mm depending on tooling configuration. The supplier sources this unit from its facility in Zhangjiagang, Jiangsu Province, a region with established metalworking and machinery manufacturing infrastructure.

Construction is heavy-duty steel framed, designed for continuous production environments rather than intermittent workshop use. The forming head, coil decoiler and cutting station are the critical wear components; buyers should verify the alloy grade of the forming rollers (typically H13 tool steel or equivalent) and the maximum strip thickness the machine can process, standard for this product category being 0.4 mm to 1.2 mm aluminum coil. Controls are described as user-friendly, which in this machine class usually means a PLC with touchscreen interface for setting duct diameter, length and seam overlap.

Primary buyers are HVAC contractors, ductwork fabricators and mechanical construction firms serving commercial and industrial building projects. The machine suits on-site fabrication where transport of pre-formed duct is impractical, as well as central production facilities supplying regional installation teams. Trade terms, minimum order quantities and lead times are not stated in the listing data; importers should confirm these directly with Zhangjiagang JK Machine Co., Ltd. along with any certification requirements for destination market compliance.

Zhangjiagang JK Machine Co., Ltd. is located at Changshou Road, Jingu Industrial Zone, Fenghuang Town, Zhangjiagang City, Jiangsu Province, China. The company operates from this single listed address in a region known for machinery manufacturing and metal processing industries. The supplier tier is marked as imported, and the trust tier is harbor, with a response rate of 0.00 percent and average response hours recorded as zero.

The listing does not state the year of establishment, number of employees, annual revenue, factory floor area, or any certifications held by the company. No client references, export markets or production capacity figures are provided. Buyers should request company registration documents, quality management system certification (such as ISO 9001), and any machine-specific compliance certificates before committing to an order. The supplier profile indicates a business focused on machinery manufacture, but the exact scope of its product range beyond aluminum duct equipment is not specified.