

Flagship Product: 1000ml Aseptic Carton Filling Machine + Automatic Capping Machine
Production Capacity: 6,000 packs/hour
Project Background: Entering the Growing South American Dairy Market
In March 2024, we were approached by a client from Colombia. The client is a medium-sized local company specializing in dairy and beverage production, and was planning to introduce a new production line to meet the growing demand in the local market for beverages packaged in large-capacity (1000ml) aseptic cartons.As Colombia has emerged as one of South America’s major consumer markets—particularly with the growing popularity of dairy and plant-based beverages—customers urgently need to upgrade their production equipment to ensure long shelf life without preservatives while improving production efficiency.
Customer Challenge: Triple Test of Speed, Aseptic, and Packaging Integrity
In our in-depth communication with clients, we identified three core pain points they face:1. High Standard Aseptic Requirements: To ensure a long shelf life of 1000ml large packaging at room temperature, controlling the aseptic environment of the filling machine is the core challenge.
2. Strictness of Sealing and Capping: Large-volume packaging requires extremely high sealing performance, and any small leakage may cause the entire batch of products to deteriorate. The customer urgently needs a seamless connection solution from filling to capping.
3. Balance Between Efficiency and Stability: The customer's requirement for a speed of 6000 packs/hour is a significant challenge for high-capacity sterile filling, as the equipment needs to maintain an extremely low failure rate even at high speeds.
Solution: Customized, High-Efficiency Aseptic Production Line
To meet the customer’s specific needs, we have designed a customized production line consisting of a 1000ml aseptic carton filling machine and a high-speed automatic capping machine:1. Mature Aseptic Filling Technology: The equipment we provide adopts an integrated design of aseptic cleaning, sterilization, and filling, ensuring a aseptic environment throughout the entire process from paper roll sterilization to forming and filling, perfectly guaranteeing the food safety of 1000ml large capacity beverages.
2. Accurate and Efficient Capping System: The matching automatic capping machine is synchronized with the filling machine, using a high-precision visual positioning system to ensure that every aseptic brick package can be accurately and firmly capped with a cap, completely solving customers' concerns about secondary pollution and sealing.
3. Robust Design Adapted To Localization: Considering the high temperature and humidity climate characteristics in some parts of Colombia, we have optimized the electrical control system of the equipment to prevent moisture and corrosion, ensuring that the equipment can operate stably for a long time even in tropical environments, as we have done in other overseas projects.
Excellent Results: Exceeding Expected Investment Returns
Capacity Leap: The equipment operates stably at a designed capacity of 6000 packs/hour, greatly exceeding the efficiency of the customer's existing production line, helping customers meet a large number of orders from local chain supermarkets in a short period of time.Zero Loss Rate: With precise filling control and perfect sealing, the product packaging damage rate and leakage rate are almost zero, greatly reducing the cost caused by packaging material waste.
Market Differentiation: With high-quality sterile brick packaging products, customers have successfully entered the local high-end dairy and plant-based beverage markets, winning OEM orders from local and international brands.
Customer Feedback:
"Union Machinery not only provided us with cost-effective equipment, but more importantly, it offered us strong technical support. This 1000ml aseptic filling line is the most reliable production line in our factory at present. It has significantly enhanced our competitiveness in the Colombian market." — Carlos Rodríguez, Production Director
Why Choose Union Machinery?
Customized Solutions, Addressing Pain Points: We go beyond selling individual machines, dedicating ourselves to selecting the most suitable production line solutions for each client to meet their unique requirements.Transparent Technology, Building Trust: We provide detailed machine videos so clients can “see for themselves,” reducing concerns associated with cross-border procurement.
Global Service, Worry-Free Support: We welcome worldwide clients to visit our factory and provide timely, efficient global after-sales support, ensuring procurement without concerns.
International Certification: The equipment complies with international standards such as CE and ISO, and has been exported to 50+ countries and regions worldwide.
Extensive Experience, Comprehensive Range: With years of R&D and manufacturing expertise in food packaging and fruit/vegetable processing equipment, our diverse product line meets diverse needs—from standalone machines to complete production lines.
Cost-Performance Advantage: Compared to similar equipment from Europe, offers the same performance but with more competitive pricing options.
If you are also seeking to enhance packaging efficiency, improve product appearance, and reduce long-term operating costs, Union Machinery's mature technology and project experience will be your ideal choice.
Contact us immediately to obtain free consultation and scheme assessment for your production line, and embark on your packaging automation upgrade journey.
Union Machinery, A global leader in food packaging, committed to enhancing customer competitiveness through innovative machinery. Complete export certification and 100% on-time project delivery rate.
Union Machinery —— Make every carton of milk a quality guarantee!







