Scale infused preroll production with an infused preroll machine built for speed and consistency. Precise 0.2–1 ml oil dosing across viscosities infuses multiple prerolls at once, reducing cycle time, improving batch uniformity, and minimizing oil waste for reliable, compliant output.
High efficiency 10 nozzle preroll infusion machine designed for infused prerolls. Precise oil dosing from 0.2ml to 1ml. CE & FCC compliant filling solution.
High efficiency 10 nozzle preroll infusion machine designed for infused prerolls. Precise oil dosing from 0.2ml to 1ml. CE & FCC compliant filling solution.
| Product Series | type | Best For | Filling Material | Filling Volume | Accuracy | Capacity | Key Function |
|---|---|---|---|---|---|---|---|
| Longwill-FM18 | High-viscosity concentrates | High-viscosity concentrates | Rosin, Resin, Wax, Budder | Small jars / syringes | ±0.01g | 20–30 pcs/min | Heated screw pump |
| Longwill-s12 | Automatic Cart Filling Machine | Dual-flavor products | Vape oil, CBD/THC oil | Custom volume | High accuracy | Medium-high output | Two-tank filling |
| Longwill-s13 | Cartridge mass production | Vape oil, CBD/THC oil | 0.3–2ml | Stable filling | High output | Multi-nozzle automation | |
| Longwill-FM15 | Small batch production | Vape oil, CBD/THC oil | 0.3–2ml | Precise filling | Flexible output | Easy changeover | |
| Longwill-FM07 | Disposable vape production | Vape oil, e-liquid | Custom volume | Consistent filling | High output | Multi-product compatibility | |
| Longwill-FM17 | Post-filling sealing | Cartridges, atomizers | 20–110mm length | Stable torque | 800–1500 pcs/h | Automatic screw capping | |
| High-viscosity concentrates | Rosin, Resin, Wax, Budder | Small jars / syringes | ±0.01g | 20–30 pcs/min | Heated screw pump | ||
| Longwill-FM | Semi-Automatic Cart Filling Machine | Dual-flavor products | Vape oil, CBD/THC oil | Custom volume | High accuracy | Medium-high output | Two-tank filling |
| Longwill-s19 | Cartridge mass production | Vape oil, CBD/THC oil | 0.3–2ml | Stable filling | High output | Multi-nozzle automation | |
| Longwill-s20 | Small batch production | Vape oil, CBD/THC oil | 0.3–2ml | Precise filling | Flexible output | Easy changeover | |
| Longwill-s21 | Disposable vape production | Vape oil, e-liquid | Custom volume | Consistent filling | High output | Multi-product compatibility | |
| Longwill-s22 | Post-filling sealing | Cartridges, atomizers | 20–110mm length | Stable torque | 800–1500 pcs/h | Automatic screw capping | |
| Longwill-s23 | 半自动 | High-viscosity concentrates | Rosin, Resin, Wax, Budder | Small jars / syringes | ±0.01g | 20–30 pcs/min | Heated screw pump |
| Longwill-s24 | Dual-flavor products | Vape oil, CBD/THC oil | Custom volume | High accuracy | Medium-high output | Two-tank filling | |
| Longwill-s25 | Cartridge mass production | Vape oil, CBD/THC oil | 0.3–2ml | Stable filling | High output | Multi-nozzle automation | |
| Longwill-s26 | Small batch production | Vape oil, CBD/THC oil | 0.3–2ml | Precise filling | Flexible output | Easy changeover | |
| Longwill-s27 | Disposable vape production | Vape oil, e-liquid | Custom volume | Consistent filling | High output | Multi-product compatibility |
Hear from customers using Longwill filling machines in real production environments, from improving consistency and efficiency to scaling output with confidence.
“I want to order another machine. Same one I want 2. Give me 30 days to dial in production and I might order another.”
“We've been running the machine with different concentrate viscosities, and the fill weights stay consistent from batch to batch. It has made production much easier to manage.”
“The setup was straightforward, our operators learned it quickly, and changeovers between jar sizes are simple. We are getting more output with much less manual work.”
Contact Longwill engineers to find the right production solution for your needs.
Engineered for precision. Built for performance. Our filling solutions adapt to your product, your process, and your growth.
Whether you're launching a new cannabis brand or scaling up production, we offer
filling solutions that match your current capacity and future growth.
No matter you fill 500pcs or 5000pcs or 50,000pcs per month, always there is machine
for your needs.
Injects various cartridge, AIO disposable, dual chamber disposables, and pods with 3-minute quick cleaning and oil change, and customizable programs for switching between different cartridge types.
Mixing oil tank with 0–150°C heating ensures a variety of oils and concentrates like live resin, live rosin, distillates, delta 8, hhc etc. while maintaining accuracy, consistency, and stable performance.
Optional 300ml 500ml or 1L 3L oil tank, automated or semi auto filling system, and 1 nozzle or 2 nozzles or 5 nozzles fast filling deliver 800–3000 units/hour, we help custom fixtures and special requirements, to create a solution that fits your workflow.
More than a filling machine — LONGWILL combines precision engineering, custom automation, reliable manufacturing, and long-term support to help vape oil and concentrate producers fill faster, cleaner, and with greater consistency.
More than a filling machine — LONGWILL combines precision engineering, custom automation, reliable manufacturing, and long-term support to help cannabis brands to fill faster, cleaner, and with greater consistency.
Smart filling control, stable oil circuit design, and efficient heating help reduce overfill, leakage, pulling, and oil waste — improving accuracy for filling high-viscosity concentrates.
With experienced manufacturing, 316 stainless steel contact parts, medical-grade tubing, and strict calibration and testing before delivery, each machine is built for stable, long-term production.
LONGWILL supports customers with 24/7 service, 12-month warranty, lifetime technical support, spare parts supply, training, and maintenance guidance, helping production run smoothly after installation.
Quick answers to the most common questions about our filling solutions.
+
8613926508679
sales@longwillsz.com
