Driven by global plastic reduction policies and growing demand for sustainable packaging, Newtop Machine offers a complete range of paper bag manufacturing machines designed for efficient, automated production of various paper bags, from premium retail shopping bags to cost-effective food and bakery packaging, delivering high-speed operation, precise forming, and reduced labor requirements while covering the full paper bag production process to help manufacturers scale competitively in the eco-friendly packaging market.
Seize the opportunities of the eco-friendly packaging revolution with Newtop’s industry-leading paper bag machinery. As the global shift from plastic to paper accelerates, we provide the versatile equipment you need to capture every market segment. Our extensive lineup spans from high-speed V-Bottom Machines (ideal for bakery, snack, and fast-food packaging) to heavy-duty Square Bottom Machines with inline handle application (perfect for premium fashion and retail carriers). Engineered for 24/7 production, our fully automatic lines feature advanced servo control to handle plain or printed Kraft paper with precision. Browse our specific categories below to find the turnkey solution that fits your production goals and budget.
It depends on your target market. Square Bottom Paper Bag Machines create block-bottom bags (like Nike/Zara shopping bags), offering high value and stability. V-Bottom Paper Bag Machines produce sharp-bottom bags (like KFC/Bakery bags), focusing on high-speed production for the food industry.
Yes. Our Paper Bag Machines with Handle are fully automated. They paste twisted or flat handles inline during bag formation. This "All-in-One" solution eliminates the need for manual handle pasting, saving huge labor costs and significantly increasing your profit margin per bag.
If you buy our fully auto inline machine, it makes handles internally. However, if you have semi-auto machines or want to sell handles to other factories, investing in a standalone Paper Handle Making Machine is a great business opportunity to produce twisted ropes or flat handles in bulk.
Yes. We offer inline 2-color or 4-color flexo printing units that attach directly to the paper bag machine. This allows you to print logos and designs in a single pass. For high-precision, complex graphics, we recommend printing the paper roll first on our separate Flexographic Printing Machine.
Our machines are highly versatile. They can process Kraft paper (white/brown), greaseproof paper (for food), and coated paper. The gram weight (GSM) range typically goes from 30gsm for V-bottom bags up to 180gsm for heavy-duty Square bottom shopping bags.
We use advanced Servo Motor technology to make size changing easier. For bag length, you can simply adjust it on the Touch Screen. For bag width, we provide optimized mold sets. A trained operator can complete a full size changeover in about 60-90 minutes.
Speed defines productivity. Our V-Bottom machines can run up to 400-700 bags/min (ideal for massive food orders). Our Square Bottom machines typically run at 150-220 bags/min, ensuring you can fulfill large retail orders quickly and efficiently.
Don't worry. We provide a "Turnkey Service". We can send engineers to your facility for installation and training. Additionally, we provide comprehensive video tutorials on threading paper, adjusting glue, and troubleshooting, ensuring your team becomes proficient within one week.
