Import All-In-One Lock Bottom Folder Gluer — Buy in wholesale FOB from Supplier in China

The ZH-1050AS from Wenzhou Zihong Machine Co., Ltd. is a multi-functional crash lock bottom straight-line folder gluer designed for high-speed carton production in Zhejiang, China. It handles card board and E-flute corrugated board through automatic continuous feeding, with a maximum mechanical speed of 300 metres per minute. The machine runs on 380V power with an 11.8kW motor and measures 14,000 by 1,900 by 1,600 millimetres, weighing 7.5 tonnes. It carries CE and ISO9001 certification, and the supplier offers overseas engineer support for installation and servicing.

The folder gluer uses solvent-type adhesive and operates through pure mechanical drive rather than servo-assisted systems, which affects maintenance schedules and spare parts availability. The lock bottom style (also called crash lock bottom) produces pre-glued cartons that fold flat for shipping and auto-erect during filling, a format widely used in food, beverage, pharmaceutical and cosmetic packaging. The straight-line capability means it can also produce standard glued cartons with simple rectangular footprints. Typical carton board thickness range for this class of machine is 0.8 to 4.0 millimetres, though buyers should confirm the ZH-1050AS minimum and maximum with the supplier directly.

This machine suits mid-to-large volume packaging converters, print finishing houses, and corrugated box plants seeking to bring folding and gluing in-house. The 300 m/min speed places it in the upper-mid tier of single-sheet folder gluers, suitable for runs of 5,000 to 50,000 units per job. Buyers should verify actual running speed against their typical board grade, as E-flute and heavier corrugated will reduce effective throughput. Incoterms, delivery timeline from Wenzhou port, and payment structure need direct negotiation, as these are not stated in the listing. Installation space, compressed air requirements and adhesive storage conditions should also be clarified before order commitment.

Wenzhou Zihong Machine Co., Ltd. is located at Songjiadai Industrial Park in Wenzhou, Zhejiang Province, China, within one of the country's densest concentrations of packaging machinery manufacturing. The supplier carries harbour trust tier status on the platform, though its response rate shows 0.00 percent and average response time is recorded as zero hours, indicating no recent inquiry activity or engagement through this channel. The company lists CE and ISO9001 certification for this folder gluer model and offers overseas engineer dispatch for installation and after-sales service.

The supplier's product range centres on carton folding and gluing equipment, with this particular model positioned as a multi-functional straight-line and lock bottom folder gluer. No employee count, annual revenue, year of establishment, or client references are provided in the available profile data. Buyers should conduct direct due diligence on factory size, reference installations, and spare parts inventory before committing to a purchase. The ZIHONG brand appears to be the supplier's house brand for this equipment line.