One intelligent platform for flexitanks, 3D sea bags, container/ton-box liners and IBC/folding-box 3D liners — all heat-sealable films including pure PE. Four models HS-4000 to HS-1300, up to 4,000mm bag width, from 2.5 to 6 pcs/min.
Max Bag Width
Bag Speed
This intelligent series makes large heat-sealed bags for bulk liquid and dry goods — container flexitanks, 3D sea bags, flat container/ton-box liners, and 3D IBC/folding-box liners. The bags are high-sealing and leak-proof, ideal for automated large-scale production.
Four models cover different sizes. The HS-4000 makes flexitanks up to 4,000mm wide; the HS-2400 sea bag machine makes 3D bags up to 2,400×2,400mm; the HS-2400 liner machine makes flat ton-box liners; and the HS-1300 makes IBC/folding-box 3D liners up to 1,300×1,300mm.
All run every heat-sealable film, including pure PE, with PLC control and precise servo indexing. Output ranges from 2.5 pcs/min on the largest flexitank model to 6 pcs/min on the compact IBC liner machine.
Suitable Material：All heat-sealable films, including pure PE.
| Models Comparison | ||||
| Parameter | HS-4000 Flexitank | HS-2400 Sea Bag | HS-2400 Liner | HS-1300 IBC Liner |
| Bag | Flat Liquid Bags for Containers | 3D Bags for Ocean Containers | Flat Liner Bags for Ton Containers | 3D Liner Bags for IBCs/Folding Containers |
| Film Width | 4,050 mm | 2,550 mm | 2,450 mm | 1,350 mm |
| Roll Dia. | Φ1,200 mm | Φ800 mm | Φ1,200 mm | Φ800 mm |
| Max Bag Width | 4,000 mm | 2,400 mm | 2,400 mm | 1,300 mm |
| Max Bag Height | — | 2,400 mm | — | 1,300 mm |
| Speed | 2.5 pcs/min | 3 pcs/min | 3.5 pcs/min | 6 pcs/min |
| Weight | 35 t | 22 t | 22 t | 15 t |
| Dimension | 38000×8000×3200 | 38000×6600×3200 | 35000×6000×3300 | 35000×4000×2380 |
| Precision & Performance / Key Configuration | ||||
| Parameter | Value | Component | Specification | |
| Sealing | High-sealing, leak-proof | Unwinding | Large-diameter reel, tension control | |
| Material | All heat-sealable, incl. pure PE | Sealing | Longitudinal + cross heat-sealing | |
| Control | PLC intelligent control | Forming | Flat / 3D folding former | |
| Indexing | Servo, 1600 mm/skip (800 on HS-1300) | Drive | Servo indexing | |
HAOSEN helps manufacturers solve the real problems behind unstable output, difficult operation, high waste and inconsistent bag quality.
High-sealing heat-seal line.
4 models flexitank–IBC.
Runs all heat-sealable incl. pure PE.
Intelligent PLC line 2.5–6 pcs/min.
Precision 3D folding former.
Clean liner, moisture-proof.
Typical Products
Drinks, dairy, liquid condiments
Bag Type
Container Liquid Bags
Typical Products
Cleaners, lubricants, fertilizers, pellets
Bag Type
Liquid Bags/Marine Bags
Typical Products
Shampoo, body wash, dish soap
Bag Type
Container Liquid Bags
Typical Products
Liquid medicine, nutrient solution, disinfectant
Bag Type
Liquid Bags/IBC Liners
Typical Products
Cement, sand, gypsum powder
Bag Type
Marine Bags/Liner Bags
Typical Products
Grain, seed, feed, ore powder
Bag Type
Marine Bags/Liner Bags
Continuous longitudinal heat-seal joins the wide film tube, even on pure PE.
Servo-indexed cross heat-seal and cut to length, up to 1,600mm per skip (800 on HS-1300).
Central PLC coordinates unwinding, sealing, forming and cutting, with real-time status.
Finishing table receives sealed bags ready for spout or corner fitting.
Built for real production demands - higher output, lower cost and dependable yarn quality, day after day.
Flexitank to IBC.
Large bags.
All heat-seal films.
High seal.
Auto line.
Accurate.
Fits containers.
Heavy duty.
Beyond individual machines, HAOSEN delivers a reliable, integrated packaging production capability for your entire factory. Our engineering team works with you from equipment selection to stable production startup.
This HS008-Ⅲ — >200 patents, 10+ years R&D, annual R&D investment >10% of revenue.
Independent invention, avoided >20 foreign patents, especially 3 important invention patents. No litigation risk for you. Safe to buy, safe to use.
You deal only with HAOSEN — we coordinate extruder, circular loom, laminating, printing, bag making, valve bag making. One interface, 5-6 factories managed.
Complete line delivered together — one inspection, one shipment, one customs clearance. Guarantee 100% success.
| Parameter | Min | Max |
|---|---|---|
| Film Width | 1,350 mm | 4,050 mm |
| Roll Dia. | Φ800 mm | Φ1,200 mm |
| Bag Speed | 2.5 pcs/min | 6 pcs/min |
| Machine Weight | 15 t | 35 t |
Equipment is only half the project. HAOSEN provides after-sales support to keep your line running at peak performance.
Our Chinese engineers commission the line on site and train your team before they leave.
5-6 suppliers → different standards → unclear responsibility
One contract → synchronized equipment → one responsible team
Container flexitanks, 3D sea bags, ton-box/container liners and IBC/folding-box 3D liners.
HS-4000 flexitank, HS-2400 sea bag, HS-2400 liner, and HS-1300 IBC liner.
All heat-sealable films, including pure PE.
HS-4000 2.5, sea bag 3, liner 3.5, HS-1300 6 pcs/min.
Up to 4,000mm wide on the flexitank model; 3D bags up to 2,400×2,400mm.
Bulk liquid and dry shipping: food/beverage, chemicals, care, pharma, building and agriculture/mining.
Yes — high-sealing, leak-proof heat-seal for liquid and powder transport.
Yes — the 3D IBC liner fits the container and supports top filling and bottom discharging.
7500A Beach Road, #04-307, The Plaza, Singapore 199591
Share a few details and we will get back to you with clear next steps.
We use cookies to collect information about how you use this site. We use this information to make the website work as well as possible and improve our services.more details