In 2026, Foodline Machinery completed an export project of high-temperature retorts to Russia for the sterilization of pouched pet food.
The Russian customer is an equipment distributor serving local food-processing companies. They needed a reliable Chinese retort manufacturer to supply sterilization equipment. After technical discussions, a factory visit, and equipment demonstrations, they chose Foodline Machinery for a customized retort solution.
The final order included steam-air retorts and rotary cage retorts, designed to meet the processing requirements of retort pet food in flexible packaging.
From a Russian Inquiry to a Customized Retort Solution
December 2025, Foodline Machinery received an inquiry from a Russian equipment distributor.
The customer needed a high-temperature retort suitable for pouched pet food. They wanted to verify the equipment and manufacturer before placing the order.
After understanding the client’s needs—including the product, pouch packaging, sterilization requirements, and production conditions—Foodline developed a customized solution using steam-air retorts and rotary retorts.
Factory Visit Builds Confidence in Chinese Retort Equipment
In March 2026, the Russian customer visited Foodline Machinery after the Chinese New Year.
For many overseas buyers, choosing a Chinese sterilization equipment supplier involves more than comparing prices. They also need to evaluate:
Temperature control accuracy
Pressure control and process stability
Equipment construction
Control system reliability
Production and quality-control procedures
After-sales technical support
Experience with overseas projects
During the factory visit, Foodline introduced the customer to its production process and arranged visits to operating domestic projects. Seeing the retort equipment working in real production environments gave the customer a clearer understanding of its performance and application.
After further technical discussions, the customer confirmed the order.
Five Retorts for Pouched Pet Food Processing
The initial order included five high-temperature retorts.
The shipment consisted of both steam-air retorts and rotary cage retorts, allowing the customer to select the appropriate processing method for different pet food products and packaging requirements.
For pouched pet food, controlling temperature and pressure is particularly important. During high-temperature sterilization, gas inside the pouch can expand and the product volume may change. A suitable retort process helps maintain stable pressure conditions and reduces the risk of pouch deformation or rupture.
The retort control system also provides accurate monitoring of key processing parameters, helping operators maintain consistent sterilization conditions from batch to batch.
Quality Control Before Shipment
Before delivery, Foodline’s quality control team carried out detailed inspections of the customized retort system.
John, the Quality Control Manager, closely monitored the production process and repeatedly checked the data acquisition accuracy of the control system.
For industrial sterilization equipment, these checks are important because temperature, pressure, time, and other process parameters directly affect the sterilization process.
The equipment was tested and inspected before being prepared for shipment to Russia.
Why the Customer Chose Foodline Machinery
For a food-processing plant, a retort is not simply another piece of equipment. A problem with a sterilization system can interrupt production, affect an entire batch of products, and delay customer deliveries.
For this reason, the Russian customer considered both the equipment and the technical support behind it.
Foodline Machinery have a multilingual after-sales engineering team to support overseas customers through remote troubleshooting, technical guidance, and on-site service when required.
By mid-2026, Foodline Machinery’s sterilization equipment had been supplied to customers in 45 countries and regions, covering Southeast Asia, the Middle East, Russia, Europe, and the Americas.
Applications include:
Pouched pet food
Canned food
Ready-to-eat meals
Meat products
Seafood
Sauces and soups
Other commercially sterilized foods
The Russia pet food project is one example of how Chinese retort manufacturers are supporting food-processing companies and equipment distributors in overseas markets.
Looking for a High-Temperature Retort?
Different products and packages require different sterilization processes. Steam-air retorts, water spray retorts, water immersion retorts, rotary retorts, and shaking retorts can be configured for different production requirements.
If you need the Sterilization Retort for pouches, pet food, canned food, ready meals, or other packaged foods, Foodline Machinery can offer you a solution. Contact us today to discuss your retort sterilization requirements and request a customized solution.
