As a trusted manufacturer, Lonkia provides high-performance retort sterilizers engineered for food safety, long shelf life, and consistent product quality. Our machines combine advanced sterilization technology with robust stainless-steel construction to meet international standards and customer-specific requirements.
Equipped with precise temperature and pressure control systems, ensuring consistent sterilization results without compromising product taste or texture.
Optimized heating and circulation systems reduce steam and water consumption, cutting energy costs by up to 30% compared to traditional sterilizers.
Available in multiple capacities (200L–6000L) and heating methods (steam, hot water, electric), fully tailored to different packaging formats and production needs.
Directly manufactured and shipped from Lonkia’s factory, guaranteeing competitive pricing, fast delivery, and reliable technical support worldwide.
Adopts high-pressure water spray and circulation system for quick and uniform sterilization. Especially suitable for flexible pouches, plastic bottles, and glass jars, while saving up to 30% of water and energy compared to traditional methods.
Operates with saturated steam, widely applied in canned foods, beverages, and glass-packaged products. Delivers rapid heat transfer, reliable sterilization, and compliance with international food safety standards.
Uses full water immersion to transfer heat steadily and evenly. A proven solution for glass bottles, tin cans, and rigid containers, ensuring safe sterilization without damaging packaging.
Features a rotating basket design that ensures even heating for viscous or solid-liquid mixed foods such as sauces, porridge, and baby food. Prevents uneven sterilization and maintains product consistency at high capacity.
Designed for lower-temperature sterilization, mainly for beverages, dairy products, and beer. Preserves flavor, nutrients, and product freshness while extending shelf life safely and effectively.
The vertical continuous sterilization kettle is specially designed for soft-packaged foods (such as sauces, frozen egg products, dried fish, etc.). It adopts a basket-free structure, allowing packages to be directly fed into the kettle for continuous processing.
Compact, affordable, and user-friendly. Designed for small and medium-scale food producers who need efficient sterilization with minimal investment and easy daily operation.
Equipped with a hot water storage tank for preheating and recycling, reducing energy waste and improving productivity. Well-suited for continuous sterilization in medium to large-scale production lines.
Supports simultaneous sterilization, heating, and cooling in three tanks. Greatly improves overall throughput, making it the best option for industrial-scale and high-output food manufacturers.
Directly uses saturated steam for fast and effective sterilization. Best suited for metal cans and other high-heat-resistant packaging, ensuring reliable food safety.
Powered by electric heating elements, easy to install and operate without a steam supply. Ideal for small and medium factories looking for flexible sterilization solutions.
Combines both steam and electric heating, offering flexibility, energy efficiency, and stable performance. Perfect for facilities with diverse product types and varying production demands.
The LONKIA retort machine delivers reliable sterilization for a wide range of packaged foods. Using advanced water spray, cascade, or steam technology, it ensures precise temperature control, uniform heat distribution, and extended shelf life—helping food processors meet international safety standards with maximum efficiency.
The Retort Machines is mainly used in various fields such as food, beverage, medicine, and cosmetics.
Sausage
Ready-to-eat corn
Prepared Food
Canned Tomatoes
Canned Cucumbers
Drink
Dog Food
Braised Chicken Legs
Canned Tuna
Canned Corn
Every food process is unique. Our experts will help you choose the right sterilization solution to ensure safety, compliance, and efficiency.
LONKIA offers a comprehensive range of retort accessories to complement our multifunctional product lines, including sterilization retort baskets, trolleys, layer pads, and retort trays. Designed to meet the diverse needs of food and beverage production, our accessories enhance the efficiency and performance of your sterilization equipment, supporting streamlined and high-capacity operations.
Special sterilization basket for all spray equipment
Steam and water bath equipment sterilization basket
Water-bath-sterilization-tray
Zongzi-pot-sterilization-basket
Sterilization-basket-baffle
Turnover-vehicle
Turnover-vehicle
Sterilization-tray
Sterilization-basket-and-trolley
Lonkia retort machines are designed to deliver safe, efficient, and reliable food sterilization for a wide range of products, including canned foods, beverages, sauces, seafood, and ready-to-eat meals. Built with 304/316 stainless steel and advanced control systems, our retorts ensure precise temperature and pressure management.Our retorts feature:
With Lonkia, you gain a sterilization solution that enhances food safety, shelf life, and brand competitiveness—helping your business grow faster in today’s demanding food industry.
Lonkia Machinery is a large-scale, full-service manufacturer specializing in food processing equipment, integrating R&D, production, sales, and service under one roof.
Product was delivered on time and installed professionally.
Provide operation training and after-sales technical support to ensure smooth use for customers.
Provide customized production to meet special processing needs.
If equipment fails, we’ll promptly send engineers for on-site support or remote guidance to assist customers.
At Lonkia, we make complex sterilization simple! Just follow 3 easy steps to get started:
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