Precision Micro-Dose Filling Machine (5-20ml) | Eye Drops & Serums

GMP-compliant precision small dose filling and capping machine for 5-20ml vials. Ideal for eye drops, vaccines, CBD oils, and serums. Achieves ±0.5% accuracy with sub-1ml micro-dosing capabilities.

Precision Micro-Dose Filling Machine for Vials & Droppers (5-20ml)

High-Accuracy Automated Packaging for Pharma, Biologics & Luxury Cosmetics

Introduction

Redefine efficiency in small-volume liquid packaging with the Lingyao Precision Micro-Dose Filling Machine. Specifically engineered to handle compact containers ranging from 5ml to 20ml, this advanced system excels in dispensing high-value, sensitive liquids such as sterile eye drops, vaccine adjuvants, premium serums, and essential oils.

Delivering unparalleled dosing accuracy with an error rate of ≤ ±0.5%, this GMP-compliant machine guarantees zero-waste production for critical sub-1ml formulations and expensive Sterile active ingredients.

Core Innovations

1. Adaptive Micro-Dosing Technology

• Precision Pump Systems: Configurable with high-end servo-driven ceramic piston pumps or peristaltic pumps, ensuring zero shear force. This makes it perfect for delicate liquids like nanoparticle essences or cell suspensions.

• Zero-Drip Nozzles: Patented anti-drip diving nozzles eliminate product waste and prevent bottle neck contamination, which is critical for securing a perfect seal on high-value biologics and CBD oil tinctures.

2. Cleanroom & Aseptic Optimization

• ISO 5 Compatibility: The streamlined, crevice-free 316L stainless steel architecture is designed for optimal Laminar Airflow (LAF) penetration.

• Nitrogen Blanketing (Optional): Pre- and post-fill nitrogen purging modules are available to protect oxygen-sensitive products like Vitamin C serums and organic herbal extracts from oxidation.

3. Smart Control & Energy Efficiency

• Intelligent HMI: Features an advanced PLC system with real-time viscosity adjustment logic, allowing operators to seamlessly switch between thick cosmetic gels and low-surface-tension ophthalmic solutions.

• Eco-Friendly Drives: Next-generation servo motors reduce overall power consumption by up to 30% compared to traditional pneumatic systems.

Technical Specifications

Target Markets

This versatile platform is tailored for industries requiring absolute precision and zero product waste:

• Steriles: Sterile ophthalmic solutions (antibiotic drops), nasal sprays, and pediatric vaccine vials.

• Biotech & CMOs: Handling diverse clinical trial samples and high-value biological reagents.

• Nutraceuticals & Botanicals: Precision dosing for high-concentration CBD oil tinctures, herbal drops, and premium essential oil blends.

• Luxury Cosmetics: Airless serum droppers and highly concentrated anti-aging essences.

Lingyao Global Engineering Excellence

Whether you are upgrading a single R&D laboratory or requesting a comprehensive layout and quotation for a fully automated five-line production facility, Lingyao delivers turnkey reliability.

• Modular Upgrades: Easily swap tooling to accommodate different cap types (screw caps, tamper-evident droppers, or crimp seals) within 15 minutes.

• Emerging Market Ready: Our equipment is built with robust, tropicalized components to withstand diverse climates across Africa and the Middle East, complete with full documentation to accelerate SASO/SABER customs clearance in Saudi Arabia.

Since opening our doors in 2013, Suzhou Lingyao Intelligent Equipment Co., Ltd. has built a solid reputation for providing innovative and reliable solutions to businesses across multiple industries. We offer a comprehensive range of products, from intelligent liquid filling lines to advanced labeling and packaging machinery, as well as specialized equipment for medical blister packaging and injection devices.

Our experienced team of engineers and technicians works closely with clients to develop customized solutions that meet their specific needs. We don't just deliver equipment and walk away—we stand behind our products with comprehensive after-sales service and technical support to keep your operations running smoothly.

We're excited to share that we're expanding internationally with a new manufacturing facility in Thailand, set to open in 2026. This marks an important milestone in our growth and reflects our commitment to better serving customers around the world.

At Suzhou Lingyao Intelligent Equipment Co., Ltd., we've built our business on three core principles: quality products, continuous innovation, and exceptional customer service. These values guide everything we do as we continue to advance intelligent equipment solutions for our industry.