In the cosmetics and personal care sector, formulations involving high viscosity and rapid-setting qualities pose unique operational challenges. Mascara, known for its thixotropic behavior and complex composition of waxes, pigments, and film-forming polymers, demands high-precision dispensing equipment. Standard liquid fillers often struggle to manage these formulations without causing issues like dynamic aeration, nozzle clogging, or inconsistent fill weights.
To meet these challenges, custom mascara filling machine manufacturers design systems specifically tailored to manage the viscosity of cosmetic materials. Advanced systems utilize servo-driven positive displacement pumps, heated hoppers, and precise container-handling mechanisms. These design choices help maintain product consistency and ensure clean cut-offs, reducing waste and supporting stable high-speed production.
As an established industrial brand, SINAEKATO has developed cosmetics and pharmaceutical machinery solutions since 1992. By applying our engineering experience to filling line operations, we help manufacturing facilities achieve reliable, precise, and consistent outputs.
The manufacturing landscape for mascara and high-viscosity cosmetics is transitioning toward smart automation, real-time quality control, and flexible system configurations. Our technology development roadmap centers on these key innovations:
Modern cosmetics production requires a balanced approach to automation. SINAEKATO designs machinery that integrates with existing production lines, matching specific throughput and output requirements:
Designed for product development labs and emerging brands. These systems provide high-precision dosing and consistent filling, allowing facilities to refine process parameters before committing to high-volume production runs.
For high-volume manufacturers, our integrated lines handle container feeding, air-purging, volumetric or gravimetric filling, wiper insertion, automated capping, labeling, and cartoning in one continuous system.
Cosmetic manufacturing equipment must comply with strict international regulatory standards, such as GMP, FDA, CE, and local environmental codes. SINAEKATO addresses these requirements with a comprehensive compliance framework:
Operating from our primary manufacturing base in Gaoyou City, Jiangsu Province, China, SINAEKATO leverages advanced industrial infrastructure to deliver high-quality machinery. Our Factory 4.0 strategy is built on key operational advantages:
We source 80% of our primary machine components from global suppliers (including Siemens, Schneider Electric, Omron, and SMC). This combines the cost-efficiency of Chinese manufacturing with the reliability of globally recognized components.
Our vertical integration—ranging from raw steel processing to CNC machining and software development—enables close control over production schedules and quality. This helps us buffer against supply chain volatility and ensure dependable delivery timelines for international projects.
Engaged in the chemical machinery industry.
Guangzhou Sina Cosmetics Engineering Equipment Co., Ltd. was established.
Established Hong Kong Hantao International Investment Co., Ltd.
Gaoyou Sina Chemical Machinery Equipment Factory was established; Guangzhou Sina engineering equipment changed name to Guangzhou Sina Chemical Machinery Co., Ltd.
Established Gaoyou Sina Light Industry Machinery Equipment Factory.
Purchased 10,000 sqm of land in Gaoyou; the new processing plant, SINA EKATO CHEMICAL MACHINERY CO., LTD (GAOYOU CITY), was put into operation.
Established Yangzhou Hantao Chemical Machinery Co., Ltd.
Acquisition of Guangzhou Jingcheng Machinery; Set up a large exhibition center and started to establish export sales routes.
Original Guangzhou Sina Chemical Machinery Co., Ltd. Renamed Guangzhou SINAEKATO Chemical Machinery Co., Ltd.
Acquisition of Guangzhou Suogao Machinery Equipment Co., Ltd.
SINA EKATO CHEMICAL MACHINERY CO., LTD (GAOYOU CITY) designated as Production, Sale & After-sale service Headquarter.
Established SINA EKATO Equipment (Jiangsu) Co., Ltd. for foreign cooperation.
SINAEKATO cooperates with Europe FLEMAC to establish Germany SINAEKATO Group Co., Ltd.
Cooperated with South Africa Unilever for Cosmetic Project ($800,000 USD order) and Japan SK-II Shiseido OEM Cosmetics ($1,500,000 USD order).
Cooperated with Japan Detergent Liquid-washing Products ($1,000,000 USD order).
Cosmetics procurement managers seek machinery partners that can deliver high uptime, low total cost of ownership (TCO), and solid support. SINAEKATO addresses these requirements by building equipment that meets global standards:
Sina Ekato
