Import Big Paper Roll Slitter Rewinder — Buy in Bulk from Supplier in China

The DFQ-1100 high speed reel paper slitting machine is a turret-type or shafted slitter rewinder designed for converting large-diameter parent rolls into narrower finished reels for downstream packaging and printing applications. The machine handles unwinding diameters of 1200-1800mm and rewinds to finished diameters of 800-1200mm, with a mechanical slitting speed of 250 metres per minute. It is specified for paper substrates from 50-400gsm, paper-plastic or aluminium compound laminates from 70-350gsm, and non-woven fabric webs, making it suitable for cup stock, food packaging laminates, and hygiene product bases.

Slitting is performed using either circular shear blades or score slitting depending on material structure, with the DFQ series using microcomputer-controlled tension management across the unwind, slitting, and rewind sections. The 50mm minimum rewind width indicates capability for narrow-roll production, though blade spacing and knife holder precision determine achievable slit quality at this lower limit. Web tension is typically maintained through a combination of unwind brake torque control, driven nip rollers, and individual rewind torque motors, with the microcomputer system adjusting parameters to prevent telescoping or loose winding on the finished reels.

San Qingdao International Trade Co., Ltd. positions this unit within a broader portfolio of paper cup and container machinery, suggesting application knowledge in food-service packaging rather than general paper converting alone. Buyers include paper mills with downstream converting operations, independent converters supplying cup manufacturers, and packaging material distributors in South Asia, the Middle East, and North Africa where the company has prior machine placements. The 8kW power draw and 0.55MPa pneumatic requirement are modest for the class, though actual energy consumption depends on running speed, material basis weight, and whether the turret indexes during production or only at set change.

San Qingdao International Trade Co., Ltd. is headquartered in Qingdao, Shandong Province, with its registered address in the same city. The company operates under a harbor trust tier with no response rate data recorded and zero average response hours on file. Its source description claims status as a major producer and exporter of paper cup machines and related equipment, with stated cumulative deliveries exceeding 500 machine sets to India, Bangladesh, UAE, Egypt, Morocco, Turkey, Pakistan, Uzbekistan, and Jordan, and approximately 1000 sets annually across domestic and export markets combined.

The company does not disclose factory floor area, employee count, ISO certification status, or whether the DFQ-1100 is manufactured in-house or sourced from a partner OEM. The broad geographic reference list suggests established export logistics capability, but buyers should verify that named references are current and reachable, and that after-sales technical support is available in their region. No financial data, quality management accreditation, or R&D investment figure is provided in the source material.