Hangzhou Shengde Machinery Co., Ltd. is one of the most professional manufacturers and suppliers of 3-Side Seal Automatic Sachet Packing Machine in China. Welcome to wholesale customized 3-Side Seal Automatic Sachet Packing Machine at competitive price from our factory. Contact us for cheap products and discount information.
The SED-20FLB-Q 3-Side Seal Automatic Sachet Packing Machine is a high-efficiency, multi-functional packaging solution designed for businesses that require flexibility. Whether you are packaging food-grade items or industrial components, this machine delivers consistent, airtight sealing to protect your products.
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Products Specification
| Model Number | SED-20FLB-Q |
| Machine Type | 3-Side Sealing Packaging Machine |
| Bag Width | 50mm - 200mm |
| Bag Length | 30mm - 170mm |
| Packing Speed | 700 - 1100 bags/hour |
| Power Supply | 220V 50Hz/60Hz |
| Total Power | 600W |
| Machine Weight | 250 kg |
| Overall Dimensions | 450 x 550 x 1480 mm |
Why choose the SED-20FLB-Q for your production line?
- High Automation: The machine automatically completes bag pulling, bag making, filling, sealing, cutting, and batch number hot stamping. This reduces labor costs and increases efficiency.
- Precision Control: Equipped with a high-precision stepping motor system. You can adjust the bag length digitally without needing to mechanically adjust other components, ensuring error-free operation.
- Versatile Material Compatibility: Works perfectly with various composite films and aluminum foil packaging materials. The sealing lines are clear, strong, and aesthetically pleasing.
- Compact & Efficient: With a speed of 700-1100 bags/hour, this machine maximizes output while maintaining a small machine weight (250 kg) and footprint.
Applications
The SED-20FLB-Q 3-Side Seal Automatic Sachet Packing Machine is suitable for packaging plastic toys, dried fruits and herbal teas, grains and cereals, powdered products, hardware parts, tea leaves, and similar items.


Why Choose Shengde Machinery (SED Pharma)?
We Are More Than a Supplier; We Are Your Pharmaceutical Process Partner
- Deep Process Knowledge: Over 20 years focused on pharmaceutical equipment R&D. Our team has in-depth knowledge of pharmaceutical processes and compliance requirements (e.g., FDA, cGMP), ensuring equipment design aligns perfectly with your process.
- Globally Proven Projects: Since our foundation in 2012, we have supplied 600+ equipment sets to over 180 pharmaceutical enterprises across 20+ countries and regions, applied in critical fields like injectables, API, and bioengineering.
- End-to-End Customization: We provide a one-stop solution from concept design and equipment customization (for special containers/materials) to installation/commissioning (FAT/SAT) and process validation support (IQ/OQ/PQ).
Worry-Free After-Sales Support:
- 24/7 multilingual online technical support.
- On-site maintenance services available in North America.
- Remote debugging and operational guidance.
- Comprehensive operation manuals and training videos.
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Take Action & Get Your Customized Solution
Whether you are upgrading an existing line or planning a new project, our engineering team is ready to provide free technical consultation and a customized solution. Share your product samples and production parameters, and we will conduct a simulation test and provide a detailed proposal.
Certifications

Exhibitions

SUPPLY SIDE WEST

PHARMEDI VIETNAM

GPMT in Guiyang

CPHI in Shanghai




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