FOOD INDUSTRY EDITION
FDA & EU 1935/2004
Food-Grade Liquid Blister Packaging Machine for Single-Dose Portions
Hygienic, high-precision packaging for honey, jam, syrup, sauces, salad dressings, dairy portions, energy gels and liquid nutritional supplements — fully compliant with FDA 21 CFR 177, EU 1935/2004 and ISO 22000.
35/min
Cycles per minute, up to 280 cavities
0.5–15ml
Fill range, ±1% volumetric accuracy
SUS
316L
316L
Food-contact stainless steel, CIP/SIP ready
Certified by:
ISO 9001:2015
FDA 21 CFR 177
EU 1935/2004
CE Mark
ISO 22000
35 cycles/minIndustry-leading speed
±1% accuracyServo volumetric dosing
VERIFIED
HIJ Food Liquid Blister Machine — Verified Specifications at a Glance
Production Speed
35 cyc/min
Up to 9,800 portions/hour
Fill Volume
0.5 – 15 ml
Single or multi-cavity
Forming Area
230 × 100 mm
Custom mold options
Compliance
FDA + EU + ISO
Full food-safety stack
Definition & Overview
What Is a Food Liquid Blister Packaging Machine?
Single-dose portion packaging for the food and beverage industry — built to FDA and EU food-contact standards.
QUICK ANSWER
A food liquid blister packaging machine is a specialized thermoforming or cold-form machine that fills, seals and cuts single-serving portions of liquid food products — such as honey, jam, syrup, sauces and liquid supplements — into food-grade plastic or aluminum blister cavities, ensuring portion accuracy, tamper-evidence and extended shelf life.
Unlike sachet or bottle packaging, a blister format gives food brands three commercial advantages: precise unit-dose control, premium shelf appeal at point of sale, and a tamper-evident seal that visibly proves food safety to the consumer. For airline meals, hotel breakfast service, single-serve condiments and on-the-go nutrition products, the blister format has become the global standard.
Volumetric precisionServo-driven piston pumps deliver ±1% accuracy from 0.5 ml to 15 ml.
Cold or warm fillingJacketed hopper holds product at 4°C–80°C without spoilage or crystallization.
Tamper-evident sealAluminum foil lidding with heat-sealed perimeter — visible breach if opened.
Recyclable formatsSupports PP, PET, mono-PE and aluminum — all major food-grade material streams.
Applications by Food Category
10 Food Products That Benefit from Liquid Blister Packaging
From breakfast tables to hotel amenity kits, blister portions deliver hygiene, dosing accuracy and premium presentation. Below are the food categories HIJ machines have packaged for 200+ global brands.
Bestseller
Honey Portions
10–25 g unit doses for hotel breakfast, airline meal kits and tea-house service. Crystallization-resistant nozzles handle viscous honey up to 80°C jacketed temperature.
10–25g
Heated fill
PP/foil
HORECA
Jam & Fruit Preserves
Strawberry, blueberry, marmalade and mixed-fruit jams in 12–20 g portions. Multi-cavity mold handles seed-bearing jams without nozzle clogging.
12–20g
Seed-tolerant
Tray format
Premium
Maple & Specialty Syrups
Premium maple, agave, date and flavored coffee syrups in 5–15 ml shots. Aluminum-aluminum cold form preserves aromatic compounds against oxidation.
5–15ml
Alu-Alu
24-month shelf
Dairy
Butter & Cream Cheese
Soft butter pats, whipped cream cheese and spreads in 7–15 g portions. Cooled hopper (4°C) and IP65 wash-down construction for dairy hygiene.
7–15g
Chilled fill
IP65 wash-down
QSR
Sauces & Dressings
Ketchup, mustard, mayonnaise, BBQ sauce, salad dressings and soy sauce in 8–25 ml portions for QSR chains and meal-kit brands.
8–25ml
Multi-cavity
Easy-snap open
Sports Nutrition
Energy & Sports Gels
Caffeine-loaded energy gels, electrolyte shots and recovery gels in 20–40 g portions for endurance athletes and gym brands.
20–40g
Tear-notch
Tamper-evident
Functional
Liquid Vitamins & Probiotics
Vitamin D drops, liquid B-complex, probiotic shots, omega-3 and immunity boosters in precise 2–10 ml doses. Light-protective foil preserves active stability.
2–10ml
Alu-Alu
UV-blocking
Beverage
Coffee Creamers
Dairy and non-dairy coffee creamers, flavored creamers (vanilla, hazelnut), oat-milk shots in 5–10 ml portions for office and travel channels.
5–10ml
UHT compatible
6-month shelf
Confectionery
Chocolate & Dessert Toppings
Liquid chocolate ganache, caramel, fondant, fruit purées and ice-cream toppings in 10–20 g portions. Heated jacket maintains pourable viscosity.
10–20g
Heated 60°C
Premium gift pack
Industry Insight
Why Food Brands Choose Liquid Blister Over Sachets & Bottles
The food industry's four most expensive packaging pain points — and how blister-format addresses each one with measurable ROI.
Hygiene & Contamination Risk
The Problem
Open bottles and reusable squeeze packs at hotel buffets and QSR counters lead to cross-contamination, double-dipping, and 2–4% product waste daily.
The Blister Solution
Single-use, tamper-evident portions eliminate cross-contact entirely. HACCP-friendly format passes audits in 70+ countries.
Shelf Life & Oxidation
The Problem
Sachet seals leak microscopically — vitamins, omega-3 and aromatic syrups lose 30–50% potency within 8 months from oxygen ingress.
The Blister Solution
Alu-Alu cold-form blister achieves oxygen barrier < 0.1 cc/m²/day — extends shelf life to 24 months. Validated by accelerated aging tests.
Portion & Cost Control
The Problem
Bulk dispensing causes 8–15% overuse. A single restaurant chain reports $42,000/year wasted on excess condiment portions.
The Blister Solution
Servo-driven volumetric filling at ±1% accuracy means each portion is identical. Direct cost saving of 6–12% on product material per SKU.
Brand Perception & Shelf Appeal
The Problem
Soft sachets feel cheap and crinkle in trays. Bulk bottles are commodity. Neither photographs well on Instagram or Amazon.
The Blister Solution
Crystal-clear PET or premium aluminum blisters with embossed branding deliver a luxury unboxing feel — proven to lift premium-tier conversion by 18–24%.
Process Overview
How HIJ's Food Liquid Blister Machine Works in 6 Steps
A single PLC-controlled continuous-motion line — from raw film to finished, batch-coded, tamper-sealed portions.
1
Film Heating
Food-grade PVC, PP, PET or aluminum is heated to 120–160°C in the forming station.
2
Blister Forming
Heated film is vacuum or compressed-air formed into precise multi-cavity blister pockets.
3
Servo Filling
Volumetric piston pumps inject 0.5–15 ml of liquid food per cavity at ±1% accuracy.
4
Foil Sealing
Aluminum lidding foil is heat-pressed at 180–220°C, creating a hermetic, peelable seal.
5
Batch & Date Coding
Inline inkjet or laser prints batch number, expiry date, and traceability QR codes.
6
Die-Cutting
Rotary punch cuts finished blister strips to spec. Waste film is auto-wound; finished portions exit on conveyor.
Engineering Specifications
HIJ Food Liquid Blister Machine — Full Technical Specs
Three models available: DPP-80 for R&D and small-batch artisan brands; DPP-140 for mid-volume hotel and HORECA suppliers; DPP-260 for high-volume QSR and CPG manufacturers.
| Maximum Cycle Speed | 35 cycles per minute (continuous), 28 cyc/min (sustained) |
| Cavities per Cycle | 4 / 8 / 12 / 24 / 56 / 120 / 280 (mold dependent) |
| Peak Hourly Output | Up to 9,800 single-dose portions/hour (DPP-260, 280-cavity mold, 35 cyc/min) |
| Daily Output (8 hr shift) | ~78,000 portions (DPP-260) · ~32,000 (DPP-140) · ~9,500 (DPP-80) |
| Changeover Time | 15–25 minutes for mold and format change (single operator) |
| Max Forming Area (DPP-260) | 230 × 100 mm (custom up to 250 × 130 mm) |
| Max Forming Depth | 12 mm (standard) · 25 mm (deep-draw mold) |
| Fill Volume Range | 0.5 ml – 15 ml per cavity |
| Volumetric Accuracy | ±1% (servo piston pump) · ±0.5% with mass-flow option |
| Product Temperature Range | 4°C (chilled dairy) to 80°C (heated honey/chocolate) |
| Viscosity Range Supported | 1 cP (water) to 100,000 cP (honey, ganache, fondant) |
| Forming Film (Bottom Web) | PVC 0.20–0.50 mm · PET 0.25–0.40 mm · PP 0.30–0.60 mm · Alu-Alu 120–150 µm |
| Lidding Foil (Top Web) | Aluminum 20–35 µm · Paper-foil-poly laminate · Peelable PE/PET |
| Roll Diameter (max) | 400 mm forming film · 300 mm lidding foil |
| Food-Contact Compliance | FDA 21 CFR 177 · EU 10/2011 · BfR XXXVI · GB 9685 (China) |
| Migration Testing | Pass: overall migration ≤ 10 mg/dm² · specific migration as per EU 10/2011 |
| PLC Controller | Siemens S7-1200 (standard) · Allen-Bradley CompactLogix (optional) |
| HMI Touchscreen | 10.1" color touchscreen · multilingual UI (EN/ES/PT/AR/CN) |
| Servo Motors | Mitsubishi (filling) · Panasonic (forming & sealing) — closed-loop control |
| Vision Inspection (option) | Cognex IS5400 — checks fill level, seal integrity, foil registration, foreign matter |
| Data Compliance | 21 CFR Part 11 audit trail · OPC-UA for MES integration · recipe management (50 SKUs) |
| Total Power Consumption | 4.5 kW (DPP-80) · 7.5 kW (DPP-140) · 12 kW (DPP-260) |
| Compressed Air | 0.5–0.7 MPa, 0.6 m³/min (oil-free, food-grade) |
| Cooling Water | 0.3 MPa, 5 L/min · 18–22°C inlet |
| Machine Dimensions (DPP-140) | 3,200 × 850 × 1,750 mm (L × W × H) |
| Machine Weight | 950 kg (DPP-80) · 1,800 kg (DPP-140) · 2,800 kg (DPP-260) |
| Installation Lead Time | FAT at HIJ factory: 5 days · SAT at customer site: 3–7 days · Operator training: 5 days |
Regulatory & Safety
Engineered for Global Food-Safety Compliance
HIJ machines are designed and validated against the strictest food-contact and food-manufacturing standards. Documentation packs available for FDA, EFSA and BRCGS audits.
FDA 21 CFR 177
All food-contact components meet U.S. FDA indirect food additive regulations for polymers and adhesives.
EU 1935/2004
Compliant with European framework regulation on materials intended to come into contact with food, plus EU 10/2011.
ISO 22000:2018
Machine design supports HACCP-based food safety management systems used by 90+ countries.
BRCGS Packaging
Construction follows BRCGS Global Standard for Packaging Materials — accepted by Tesco, Walmart, Carrefour.
SUS 316L Food-Contact SurfacesAll product-contact zones (hopper, pump, nozzle, dosing valves) use 316L stainless — Ra ≤ 0.4 µm electro-polished.
CIP / SIP ReadyClean-in-Place and Steam-in-Place ports on all liquid pathways. No-tool teardown in < 8 minutes.
BPA-Free & Phthalate-FreeZero bisphenol-A, phthalates, or heavy metals in any food-contact component. SGS-tested.
Allergen Cross-Contact ControlsColor-coded changeover parts and validated cleaning protocols for nuts, dairy and gluten allergens.
IP65 Wash-Down ConstructionElectrical enclosures rated for daily high-pressure sanitation. Sloped surfaces prevent water pooling.
Halal & Kosher CompatibleDedicated changeover kits available. Certification audits supported with full documentation.
What Makes HIJ Different
5 Engineering Features That Set HIJ Food Machines Apart
Built on 20+ years of food-grade machinery experience, every HIJ unit ships with these standard features — not optional upgrades.
Servo Volumetric Filling
±1% Dosing Accuracy — Even for Honey & Ganache
Mitsubishi servo-driven piston pumps replace the cheap pneumatic systems used by most Chinese manufacturers. This is the difference between a 5% give-away cost on every portion versus a fixed, predictable 1%.
- Closed-loop encoder feedback — corrects for viscosity drift in real time
- Programmable per recipe — 50-SKU memory, switch in 30 seconds
- No-drip nozzles — patented anti-stringing tip for sticky syrups
- Validated — accuracy report from German DEKRA-certified lab on request
Hygienic Design
SUS 316L Food-Contact + IP65 Wash-Down
Every surface that touches food is electro-polished 316L stainless (Ra ≤ 0.4 µm). The entire frame is IP65-rated for high-pressure cleaning. Sloped surfaces, no horizontal ledges, no thread crevices — the design eliminates the bacterial harborage points that fail BRCGS audits.
- CIP / SIP ports — clean in 12 minutes between SKUs
- Tool-less teardown — hopper and pump strip in under 8 minutes
- FDA-compliant lubricants — H1 food-grade grease on all moving parts
- Allergen-management kits — color-coded changeover for nut, dairy, gluten lines
Thermal Control
Jacketed Hopper: 4°C Chilled to 80°C Heated
Stop fighting your product. A double-walled, PID-controlled jacket maintains the perfect viscosity for every recipe — chilled dairy stays at 4°C without separating, honey stays pourable at 60°C without caramelizing, and chocolate ganache holds at 45°C without setting in the nozzles.
- ±1°C PID accuracy — never overheats heat-sensitive vitamins or probiotics
- Independent zone heating — hopper, dose chamber, nozzle each control separately
- Low-shear mixer — keeps emulsions and probiotic suspensions homogenous
- Auto-cleanout cycle — flushes between hot and cold recipes
Vision QC
Cognex Vision Inspection: 100% In-Line QC
Reject defects before they ship. HIJ integrates Cognex IS5400 vision systems at three checkpoints — fill level, seal integrity, and foil registration — kicking out under-fills, mis-prints and seal leaks at production speed. The cost of one BRCGS-failed batch pays for the entire vision system.
- Fill-level check — detects under/over-fill ± 3% of nominal
- Seal integrity — IR thermal verifies hermetic seal across full perimeter
- OCR batch & date — verifies printed code matches recipe
- Auto-reject arm — diverts defects to lock-box, logs to MES
Quick Changeover
SKU Change in Under 25 Minutes — Single Operator
For food brands with seasonal SKUs (summer fruit jams, winter chocolate ganaches), changeover speed is everything. HIJ machines use color-coded quick-release tooling and recipe-driven recall — the operator scans a barcode, the machine repositions itself, and you're packing the new SKU before lunch.
- 15–25 minute changeover — vs 60–90 min on conventional machines
- 50-SKU recipe memory — temperature, speed, dose, mold position all recall
- Tool-free mold change — magnetic-clamp mold base, single operator job
- OEE gain — typical customer reports +12% Overall Equipment Effectiveness
Real-World Applications
Customer Case Solutions — By Food Segment
How food manufacturers across 6 segments solved their packaging bottlenecks with HIJ liquid blister lines.
HORECA & Hotel Service
Challenge
Hotel chain in Dubai needed 50,000 honey and jam portions/day for breakfast buffet. Existing sachet supplier had 8% leak rate and inconsistent fill weights.
HIJ Solution
DPP-260 with 280-cavity honey mold + 120-cavity jam mold. 0% leak rate over 90 days, ±0.8% fill accuracy verified.
Sports Nutrition
Challenge
UK endurance nutrition brand wanted to switch from sachets to tamper-evident blister to combat counterfeiting in Asian markets.
HIJ Solution
DPP-140 with QR-code-printed Alu-Alu blister. Each portion individually traceable. Counterfeit reports dropped 96%.
Functional Beverages
Challenge
Probiotic shot startup needed to extend shelf life from 6 to 18 months for international export, without changing formulation.
HIJ Solution
Alu-Alu cold-form with light/oxygen barrier <0.1 cc/m²/day. Stability tested to 24 months at 25°C/60%RH.
Dairy & Spreads
Challenge
French dairy producer needed cold-chain butter portion line for premium pat butter served to airline business class.
HIJ Solution
DPP-140 with 4°C jacketed hopper, IP65 wash-down frame, allergen-free changeover kit. Passed Air France quality audit.
Premium Syrups
Challenge
Canadian maple syrup brand wanted premium gift-box single-serves for export to Japan — needed Instagram-worthy unboxing experience.
HIJ Solution
Custom embossed PET blister + matte foil lidding, gift-tray die-cut. Premium SKU achieved 38% retail margin uplift.
Confectionery
Challenge
Belgian chocolate house struggled to portion ganache and fondant without nozzle clogging — losing 6 hours/week to clean-outs.
HIJ Solution
DPP-140 with 45°C heated jacket + anti-clog wide-bore nozzles + auto-flush cycle. Clean-out time reduced 80%.
Why HIJ Machinery
The HIJ Advantage — By the Numbers
200+ food brands trust HIJ for production lines that pay back in under 18 months. Here's why.
20+ yrs
Industry Experience
Two decades of food & pharma machinery engineering, led by Forester Xiang.
200+
Global Food Customers
Active installations across 60+ countries — HORECA, dairy, CPG, sports nutrition.
18mo
Typical ROI Payback
Average customer breaks even within 18 months on capacity-and-yield gains alone.
24/7
Engineer Support
GMT+8 native engineering support + regional remote diagnostics & field engineers.
HIJ vs Generic Chinese Suppliers vs European Brands
| Criteria | HIJ Food Liquid Blister | Generic Chinese OEM | European Brand (e.g. Marchesini) |
|---|---|---|---|
| Volumetric Accuracy | ±1% servo | ±3–5% pneumatic | ±1% servo |
| Lead Time | 8–12 weeks | 10–14 weeks | 24–36 weeks |
| Food-Grade SUS 316L Default | Standard | SUS 304 only | Standard |
| FDA / EU 1935 Documentation | Full pack included | Not provided | Full pack |
| Vision Inspection (Cognex) | Optional | Local brand only | Optional |
| Investment vs European | ~30% of EU price | ~25% of EU price | Baseline (highest) |
| On-Site Installation | Worldwide, FAT+SAT | Limited / extra cost | Worldwide |
| Spare Parts Availability | Regional warehouses | Ship from China only | Regional |
Frequently Asked Questions
Common Questions From Food Industry Buyers
Direct answers from our engineering team to the questions most often asked during food-line procurement.
Is the HIJ liquid blister machine suitable for heat-sensitive foods like probiotics and fresh dairy?
Yes — that is exactly what the jacketed hopper is designed for. The PID-controlled jacket maintains product temperature at any setpoint between 4°C and 80°C with ±1°C accuracy. For probiotics, we typically set 4–8°C to preserve live culture viability; for fresh dairy spreads, 6–10°C; for omega-3 oils, 15–20°C to avoid oxidation. The filling path uses food-grade EPDM seals and a low-shear servo piston pump that won't damage delicate emulsions.
What is the minimum order quantity (MOQ) and lead time for a food-grade machine?
MOQ is 1 unit. Standard lead times:
- DPP-80 (R&D / artisan): 6–8 weeks production + 2 weeks shipping
- DPP-140 (mid-volume): 8–10 weeks production + 2–3 weeks shipping
- DPP-260 (high-volume): 10–12 weeks production + 3–4 weeks shipping
Custom molds add 3–5 weeks. We provide a detailed Gantt chart upon order confirmation.
Can the machine handle viscous products like honey, ganache, or fondant without clogging?
Yes. HIJ machines support viscosities from 1 cP (water) to 100,000 cP (honey, ganache, fondant, fruit purées) using three engineered solutions: (1) heated jacketed hopper to reduce product viscosity, (2) wide-bore anti-clog nozzles with proprietary anti-stringing tip, and (3) auto-flush cycle between SKUs. For honey specifically, we run the hopper at 50–60°C — pourable but not denatured.
What documentation comes with the machine for FDA / EU / BRCGS audits?
Every HIJ food machine ships with a complete validation pack:
- Material certificates of compliance: FDA 21 CFR 177, EU 1935/2004, EU 10/2011, BfR XXXVI
- Migration test results from independent SGS lab
- IQ / OQ / PQ protocols (Installation, Operational, Performance Qualification)
- FAT (Factory Acceptance Test) report — signed at our facility
- Allen-Bradley / Siemens electrical schematics
- P&ID diagrams for liquid pathway
- Operator and maintenance manuals (EN/ES/PT/AR/CN)
- 21 CFR Part 11 audit trail documentation (if applicable)
How is changeover handled between two food products (e.g., dairy → fruit jam)?
15–25 minutes for a single operator. The process: (1) trigger CIP cycle from HMI — 8 minutes wash + rinse, (2) swap mold using magnetic quick-clamp — 4 minutes, (3) scan barcode of new recipe — all servo parameters auto-recall, (4) run 3 verification samples through vision system — under 2 minutes. For allergen-cross-contact lines (e.g., nut dairy → non-nut), use the color-coded allergen kit which adds 5 minutes but provides full BRCGS traceability.
Can I get a sample pack of finished blisters before placing an order?
Yes — we send physical samples for all serious enquiries. Ship us 5 kg of your actual food product (or we'll source a chemically equivalent simulant), and our R&D team will produce 200–500 finished blister samples in your target cavity size, material spec, and lidding film. Turnaround: 7–14 days. Samples are shipped via DHL with full validation data. Cost is refundable against final order.
What is the total cost of ownership (machine + molds + installation)?
Typical investment ranges, all-inclusive:
- DPP-80 starter line: machine + 1 mold + on-site install + training — $42K–$58K USD
- DPP-140 production line: machine + 2 molds + vision system + install — $78K–$115K USD
- DPP-260 high-volume line: machine + 3 molds + vision + MES integration + install — $145K–$210K USD
European-equivalent machines (e.g., Marchesini, IMA, Romaco) typically cost 3–4× these figures with comparable performance.
Do you offer turnkey lines — filling, cartoning, case packing, end-of-line?
Yes, HIJ provides full turnkey integration. A complete food liquid blister line typically includes: liquid blister machine → blister cartoner → batch coder → checkweigher → case packer → case sealer → palletizer. We integrate our own equipment plus partner technologies (Markem-Imaje coders, Mettler-Toledo checkweighers, ABB robots). One contract, one project manager, one SAT. View our turnkey solutions overview →
Ready to Get Started
Get Your Custom Food Liquid Blister Quote in 24 Hours
Send us your product details — viscosity, dose size, target throughput — and our engineering team will return a complete proposal with machine model, mold spec, lead time and investment within one business day.
24 hr
Quote Response
7–14 d
Sample Production
8–12 wk
Machine Lead Time
2 yr
Full Warranty
About HIJ MachineryWenzhou, China · Est. 2003 · Led by Forester Xiang
HIJ Machinery is a specialized food and pharmaceutical packaging equipment manufacturer based in Wenzhou, China. Founder Forester Xiang brings 20+ years of food and pharma engineering expertise, having consulted for 100+ manufacturing facilities across 60+ countries. HIJ specializes in liquid blister packaging from 0.5 ml to 30 ml, viscosity range 1–100,000 cP, speeds up to 35 cycles per minute — with cGMP, FDA, EU 1935/2004 and ISO 22000 compliance built in as standard.
20+
Years
200+
Customers
60+
Countries
35+
Engineers