The global cosmetics industry is witnessing a paradigm shift towards high-speed automation and micro-precision filling. For manufacturers of lip gloss and mascara, the challenge lies in handling high-viscosity formulas and complex bottle geometries while maintaining sterile conditions. Rotary Filling and Capping Machines have emerged as the "Hot Sell" standard because they offer continuous motion, minimizing the splashing and air bubbles common in linear systems.
As a leading cosmetic machinery manufacturer, our rotary systems integrate servo-driven technology to ensure every drop—whether it's a waterproof mascara or a high-shine lip gloss—is dispensed with +/- 0.1g accuracy. This is not just about speed; it's about Information Gain in your production data, allowing for real-time torque monitoring and rejection of non-compliant units.
Unlike traditional pneumatic systems, our rotary machines utilize Schneider or Siemens servo motors for ultra-precise nozzle depth control, preventing "tailing" in sticky lip gloss formulas.
Constructed with SUS316L stainless steel, our machines meet the stringent hygiene standards required by the FDA and EMA for pharmaceutical-grade cosmetics.
A single rotary platform handles bottle feeding, air cleaning, filling, wiper insertion (for mascara), and final capping with adjustable torque settings.
Purchasing from a premier China-based manufacturer like SinaEkato provides global enterprises with a unique combination of cost-efficiency and rapid innovation. Our factory in Guangzhou leverages the world's most mature industrial cluster for stainless steel fabrication and electronic components.
Trusted by global brands across the USA, UK, Dubai, and beyond.
We provide full Factory Acceptance Testing (FAT) via video or on-site visits. Our engineers travel globally (UK, Nigeria, France, etc.) to ensure your rotary filling machine is calibrated to your local power standards and viscosity requirements.
Every machine comes with a Stainless Steel 316L Certificate and CE Marking, ensuring you pass local health and safety inspections without friction, regardless of your jurisdiction.
With offices in Hong Kong and Guangzhou, and dedicated service teams for Africa (Nigeria), Middle East (Dubai), and Europe, we speak the language of your business.
Professional Engineer Design;
Stable Quality Assurance;
On Time Delivery;
Best After-Sales Cooperation;
Effective Performance;
Grow With You For Mutual Development & Progress
Rotary machines allow for "bottom-up" filling in a continuous motion. This prevents air entrapment in narrow mascara tubes and ensures that the wiper can be inserted precisely without messy overflow. Linear machines often suffer from stop-start vibration which can affect the delicate viscosity of the formula.
We use exclusively SUS316L stainless steel for all contact parts, which is acid and alkali resistant. For the seals and gaskets, we use pharmaceutical-grade PTFE or Silicone to ensure no chemical leaching into your cosmetic products.
Our rotary filling machines use a "puck" system or adjustable star wheels. This allows the machine to handle square, round, or oval bottles with minimal downtime for changeovers—usually under 20 minutes.
Yes, as seen in our latest shipment of 8 containers to Nigeria, we have a strong presence in the region. We provide detailed installation videos and can send engineers for on-site commissioning and staff training.
Since its establishment, our factory has been developing first-world-class products adhering to the principle of "Quality First." Our products have gained an excellent reputation in the industry and valuable trust among new and old customers.
Sina Ekato
