Import Automatic Bellow Forming Machine — Buy in Bulk from Supplier in China

The Automatic bellow forming machine from Qinhuangdao Yutian Science And Technology Co., Ltd. forms metal bellows with a maximum diameter of 6 metres, suitable for industrial applications requiring precision and repeatability. Its fully automated operation reduces manual intervention, while the robust frame is engineered for continuous use in heavy-duty environments such as automotive, aerospace, and HVAC manufacturing.

Constructed for durability, the machine accommodates a broad selection of bellow sizes with consistent wall thickness and corrugation pitch. Standard industry specifications for such equipment include forming tolerances of ±0.5 mm, typical material compatibility with stainless steel, carbon steel, and copper alloys, and a standard surface finish of Ra 1.6 to 3.2 for corrosion resistance. The user interface allows programmable control of forming depth and pitch to match specific design requirements.

Primary buyers include manufacturers of exhaust systems, expansion joints, and pressure vessels where bellows compensate for thermal expansion or vibration. The machine is designed for export from China, with typical packaging using wooden crates for protection during sea freight. Buyers should confirm the machine’s compatibility with their material grades and the availability of tooling for custom bellow profiles.

Qinhuangdao Yutian Science And Technology Co., Ltd. operates from No.16 Heilongjiang Road in the Qinhuangdao Development Area, Hebei, China. The company specialises in metal forming machinery, with a focus on equipment for industrial applications where precision and automation are critical. Its address places it within a key manufacturing hub for heavy machinery in northern China.

The supplier is registered as an imported-tier entity with a harbor trust tier, indicating a baseline level of verification for export capabilities. While the listed response rate and average response hours are currently zero, buyers should directly contact the supplier to confirm communication channels, technical support, and after-sales service availability. The company’s profile does not specify certifications, so buyers must verify compliance with relevant standards such as ISO 9001 or CE marking for machinery.