Soy Sauce Packaging Machine

Precision soy sauce packaging machines: Automate your production with 99% accuracy

Find the right packaging machine within one business day—talk to our one-on-one specialists now!

Challenges and Solutions

Challenges in Sealing

Any leak can lead to product loss, spoilage, and customer dissatisfaction. With innovative sealing technologies and materials, LTC packaging machines achieve virtually no leakage

High labor costs

By automating your packaging line, you can reduce the need for multiple employees and thereby lower total labor costs by as much as 60%

Corrosion Resistance Challenge

Handling corrosive substances in our packaging requires special attention. LTC Pack continuously tests and evaluates various materials and coatings to find the most suitable and sustainable solution for you.

Packaging Materials Waste

LTC packaging machines are optimized to reduce material consumption by up to 20%. We optimize packaging sizes, use recyclable materials, lower costs, and help you achieve your sustainability goals.

Juice Packaging Machines

Our liquid packaging machines are designed to address a wide range of packaging challenges across various industries. food industry, we process liquids such as juices, sauces, oils, and dairy products. In thepharmaceutical industryWe efficiently package liquid medications, syrups, and oral solutions. For industrial applicationsOur machines can package chemicals, lubricants, and cleaning agents.

We offerfull customization options, so that every machine is perfectly tailored to your business. With our focus on cost-effectiveness, we strive to deliver the best packaging solution at the most competitive price, so you can streamline your production and maximize your profitability.

Machine for packaging pre-made bags

Machines for packaging pre-made bags are best suited for high-quality, retail-ready packaging and offer great flexibility for specialized liquid products (e.g., withto tweet or zip).
Ideal for: liquids in high-quality, ready-to-sell packaging, such as single-use beverages, sauces, or pouches with spouts (for baby food, shampoo, etc.).
Features:
- Suitable for pre-made bags, such as stand-up pouches, flat bags, and spouted bags
- Pack until 80 bags per minute with adjustable speed settings for small or large orders
- Processes sauces, honey, cosmetics, and chemicals with 3-150 ml precision filling
- Suitable for small to medium-sized batches, such as sauces, oils, dairy products, and beverages.
- Highly customizable with features such as resealable zippers, pour spouts, or unique shapes for marketing differentiation.

VFFS Packaging Machine

VFFS machines are the best choice when it comes to packaging large quantities of liquids at a low cost and with fast delivery. They offer flexibility for a wide range of liquid products.
Ideal for: juices, milk, and sauces in medium to large volumes. Common in sectors such as the food, beverage, and consumer goods industries.
Features:
- High-speed, high-volume production
- Volume: 50 ml–500 ml
- Material compatibility: laminated film, plastic
- Suitable for various liquids, including beverages, oils, and sauces.
- Combine filling, sealing, and sometimes labeling—all in a single continuous process
- The packaging material (film) can be selected based on the type of liquid

Stick Packaging Machine

Stick Packaging Machines They are ideal for small, single-use liquid products that need to be easy to carry, such as liquid sweeteners, energy drinks, or liquid medications.
Ideal for: single-use liquids, such as coffee, energy shots, liquid vitamins, liquid sweeteners, and liquid medications. These are particularly popular in the hospitality, pharmaceutical, and beverage industries, where portability and convenience are essential.
Features:
- Ideal for single-dose or single-serving liquid products, such as liquid sugar, coffee, energy drinks, or liquid medications.
- Small and easy to carry, making them ideal for use on the go or for travel-sized products.
- High speeds for precise filling
- Uses less material compared to other types of packaging, making it cost-effective for small volumes or single-use liquids.

Comparison

Position	Machine for packaging pre-made bags	VFFS machine	Stick Packaging Machine
Formulation Method	Uses ready-made bags	Forms pouches from a roll of film	Forming stick packs from film
Speed	Average speed	High speed	Moderate to high speed
Custom Solutions	High (shape, spouts, zippers)	Medium (size and film print)	Tall (stick size, labels, design)
Material Flexibility	Limited to ready-to-use packets	Flexible (film rolls in various materials)	Flexible (narrow film rolls)
Ideal for	Small to medium-sized batches, premium packaging	High-volume, cost-effective production	Single-use portable liquid containers
Common liquids	Soy sauce, seasonings, sauces, oils	Soy sauce, vinegar, sauces, oils	Coffee, energy drinks, sweeteners, pharmaceutical products

Frequently Asked Questions

Frequently Asked Questions and Answers

Can the automatic filling machine fill soy sauce?

Yes, the patented vibrating hopper prevents clogs. We adjust it to the consistency of your product to prevent clogs and reduce the error rate of 30%.

What types of packaging can the machine process?

Our machine works with sachets, bags, and bottles—ideal for soy sauce and similar viscous products.

Depending on the fill volume and packaging type, the machine produces 30 to 60 units per minute.

What is the ROI timeline?

Most customers recoup their investment within 6 months when operating a 24/7 business. In general, we recommend that you perform regular maintenance on your machine to extend its lifespan to as long as 15 years.

Can the machine process liquids other than soy sauce?

Yes! It's suitable for soy sauce, vinegar, marinades, and other liquid seasonings.

How can we guarantee the quality of the machine as you have specified?

Quality is built in, not just tested. Our machine is CE-certified. We’ll send you detailed videos and photos for your review until you’re completely satisfied. In addition, you—or a professional inspection company—are welcome to visit our factory before delivery.

How is your after-sales service?

All of our machines come with a user manual. We also offer detailed videos explaining installation, commissioning, and troubleshooting common issues. Our technicians are also available to work abroad.

Why Customers Choose Us

Facts

Thanks to years of practical experience in the business world, our sector managers have a deep understanding of how their respective sectors operate.

Mission

We ensure that every detail is taken care of down to the last detail, even when manufacturing the smallest product. Our focus is on our customers' needs and satisfaction.

Experience in the industry

Here, you’ll receive personalized technical support, professional guidance, up-to-date information on the latest developments, and the opportunity to improve your designs.

Fun Facts

Branches

Exporting Countries

Installed machines

Testimonials

This soy sauce packaging machine has transformed our production line. We’ve increased our output by over 50%, and the consistency of every package is perfect. Thanks to the touchscreen, our team was able to get started with minimal training. We’re thrilled with the results and highly recommend the machine to other manufacturers.

SophiaCEO

As a growing company, we needed a packaging machine that could handle our increasing demand for soy sauce packaging. This machine has exceeded our expectations. It is efficient, reduces waste, and the installation went smoothly. The team at LTC PACK provided excellent support and helped us integrate the machine into our existing line without any issues. Our production is now more streamlined and cost-efficient.

James Ffounder

In the food industry, precision and reliability are crucial, and this automatic packaging machine offers both. We are particularly impressed by the way it meets our strict quality and compliance requirements.

Floyd StallerCo-founder

Factory Display Case

Workshop for bag-filling machines

Horizontal Forming, Filling, and Sealing Machine Workshop

Workshop for vertical forming, filling, and sealing machines

Effortless soy sauce packaging starts here

Boost your efficiency, preserve freshness, and scale up your production today.

Email address: [email protected]

Phone: +8613868827095