Precision-engineered overflow fillers designed for consistent fill levels in transparent containers.
Bulgaria has emerged as a strategic hub for manufacturing in Southeast Europe, particularly in the food and beverage, cosmetics, and chemical sectors. From the historic Rose Valley’s essential oil production to the modern industrial zones in Sofia and Plovdiv, the need for high-efficiency packaging machinery is at an all-time high. As a premier Overflow Liquid Filling Machine Manufacturer and Exporter in Bulgaria, we understand that local businesses require equipment that meets stringent EU standards while maintaining cost-effectiveness.
Our machines are optimized for the diverse needs of Bulgaria's economic centers, supporting the rapid growth of the Thracian Economic Zone and Sofia's tech-driven manufacturing sectors.
Bulgaria is world-renowned for its rose oil. Our overflow fillers provide the "fill-to-level" precision required for premium cosmetic glass bottles, ensuring every shelf-ready product looks identical.
With a thriving wine industry in the Danubian Plain and Thracian Lowland, our vacuum and gravity overflow machines are perfect for bottling Bulgaria's finest vintages without aeration.
The principle of overflow filling is unique: it fills each bottle to a specific height rather than a specific volume. This is critical for the Bulgarian market where transparent glass or PET bottles are commonly used for beverages, household cleaners, and personal care products. When bottles are lined up on a retail shelf, consumers expect the liquid levels to be perfectly uniform.
With over a decade of experience since our founding in 2009, Hebei Yongli Machine Co., Ltd has mastered the nuances of liquid surface tension and foaming. Our Automatic Overflow Liquid Bottle Fillers are equipped with specialized nozzles that return excess product to a reservoir, preventing waste and ensuring a clean, bubble-free fill every time.
We don't just export machines; we provide a complete ecosystem of support. From initial layout design in Sofia to on-site debugging in Varna, our technical teams ensure your production line operates at peak efficiency. Our adherence to CE certification ensures that all equipment exported to Bulgaria is fully compliant with European safety and quality regulations.
Hebei Yongli Machine Co., Ltd was founded in 2009, our company covers an area of 15,000㎡. We are a leading enterprise in research and production of liquid and beverage packing machines. Our main products includes: water treatment plant, beverage and daily chemical filling machine, labeling machine, film shrink wrapping and carton packing machine, beverage processing and production lines.
Please refer to our service, we have the best service for you, Podcasting operational change management inside of workflows. Sed ut perspiciatis unde omnis.
Bottle, label and machine layout design according to customers’ request. We provide localized consulting for Bulgarian factory standards.
After down payment, we start to manufacture the machine according to the bottle and layout design, using high-grade stainless steel (SUS304/316).
After machines arrive in customers factory, we will send our technicians to do the installation, debugging and training for your local Bulgarian staff.
We give free online after-sales support, freely spare parts during warranty period. Remote diagnostics available for immediate assistance.
Bulgaria's economy is diverse, and our overflow filling machines are versatile enough to handle various viscosities and container types:
From semi-automatic units for startups to fully integrated lines for large-scale Bulgarian exporters.
Yongli Machine
