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FAQ about Bottom Sealing Bag Making Machine
We offer after-sales support to keep your production going.
This includes online advice 24/7, on-site commissioning.
Can the CHOVYPLAS Bottom Sealing Bag Making Machine be connected with a printing machine for customized printed bags?
Absolutely. The CHOVYPLAS Bottom Sealing Bag Making Machine is designed with compatibility for flexographic or gravure printing machines. It supports synchronous operation with printing equipment, enabling continuous production of printed bags (e.g., brand logos, product information). We provide matching connection accessories and technical parameters to ensure smooth integration.
Does the CHOVYPLAS Bottom Sealing Bag Making Machine have automatic correction and counting functions?
Yes. The CHOVYPLAS Bottom Sealing Bag Making Machine is equipped with an automatic edge correction system to ensure precise film alignment during production. It also has a built-in counting function that accurately tracks finished bag quantities, supporting batch packaging and inventory management. These features reduce manual intervention and improve production accuracy.
Is factory inspection available for the CHOVYPLAS Bottom Sealing Bag Making Machine?
Yes. Our factory is in Ruian, Zhejiang Province, China (40 minutes from Shanghai by plane) . We welcome international buyers to visit, observe the CHOVYPLAS Bottom Sealing Bag Making Machine’s production process, and test its performance in person . For those unable to travel, we offer virtual factory tours via video call .
Are spare parts for the CHOVYPLAS Bottom Sealing Bag Making Machine readily available globally?
Yes. CHOVYPLAS stocks key spare parts (e.g., sealing knives, photocells, servo components) in international warehouses . Most parts can be delivered within 3-7 business days . We also provide a spare parts list with part numbers for easy reordering .
Is the CHOVYPLAS Bottom Sealing Bag Making Machine easy to operate?
Yes. The CHOVYPLAS Bottom Sealing Bag Making Machine features a user-friendly touch screen for setting bag length, speed, and stack quantity . It comes with an English operation manual, video tutorials, and automatic functions like tension control and film break alarm . Minimal training is needed for staff to master operation .
Can I request a sample bag produced by the CHOVYPLAS Bottom Sealing Bag Making Machine before purchase?
Certainly. We offer free sample bags made with your specified material (e.g., HDPE, biodegradable PLA) and size . Simply share your requirements, and we’ll ship samples within 5-7 days . We also provide live video demonstrations of the machine in operation upon request .
What is the production capacity of the CHOVYPLAS Bottom Sealing Bag Making Machine?
Production speed varies by model: single-line models reach 30-130 pcs/min, while multi-line (2-6 lines) CHOVYPLAS Bottom Sealing Bag Making Machine can hit 100-220 pcs/min total . Larger bag sizes (over 1000mm length) may slightly reduce speed, but servo-driven controls maintain stability even at high throughput
Which raw materials are compatible with the CHOVYPLAS Bottom Sealing Bag Making Machine?
The CHOVYPLAS Bottom Sealing Bag Making Machine works seamlessly with HDPE, LDPE, LLDPE, biodegradable PLA/PBAT films, and recycled plastic materials . It also handles CaCO3-blended films and masterbatches, supporting film thicknesses from 5μm (for light-duty bags) to 200μm (for heavy-duty applications) .
What types of bags can the CHOVYPLAS Bottom Sealing Bag Making Machine produce?
The CHOVYPLAS Bottom Sealing Bag Making Machine is versatile, capable of manufacturing flat bags, garbage bags (on-roll or coreless), courier/mailing bags and fresh-keeping bags. It’s ideal for retail, food service, e-commerce, and industrial packaging needs, supporting both printed and unprinted bag production .
