CE Certified Cream & Liquid Homogenizing Solutions

High-End Mixing, Emulsification, and Liquid Washing Machineries by SINAEKATO

Understanding Homogenization & Emulsification Engineering

A Deep Dive into Fluid Dynamics, Mechanical Shear, and Structural Integrity in Sanitary Processes

The Mechanics of High-Shear Mixing

In cosmetic and pharmaceutical manufacturing, producing a stable emulsion from immiscible liquids—such as water and oil—is dependent on high-shear mechanics. A Face Body Cream Lotion Liquid Washing Homogenizing Machine operates by introducing high mechanical energy into the raw ingredients. The process forces the mixture through a restricted stator-rotor structure under extreme speeds. As the rotor turns, fluid is drawn into the mixing head and expelled at high velocity through openings in the stator, creating intense hydraulic shear, cavitation, and turbulence.

This actions breaks down droplet sizes to the sub-micron scale, typically between 0.1 to 2 micrometers. Reducing the droplet size minimizes gravitational separation and coalescing, ensuring that face creams, body lotions, and liquid soaps remain stable throughout their shelf life without phase separation.

Industrial Homogenizer System Close-up

E-E-A-T Technical Focus: Industrial cosmetic formulation requires precise temperature control and vacuum pressure management. Air bubbles introduced during open-air mixing can lead to oxidation of active ingredients, bacterial growth, and aesthetic issues. Modern vacuum emulsification systems eliminate this risk by maintaining a negative pressure within the vessel, drawing ingredients in vacuum-tight conditions to secure product purity.

Why Choose SINAEKATO?

Combining Science, Technology, and Over 30 Years of Specialized Industrial Machinery Manufacturing

Since our inception in 1992, SINAEKATO has grown to become a global leader in high-performance machinery. Science and technology serve as our primary productive forces and core competencies. We continuously strengthen research and development of core technologies, striving for excellence via advanced production equipment, strict quality management, and precise testing processes to ensure the maximum reliability of every machine we manufacture.

1992
Year Established
30+
Years of Industrial Experience
55
Countries Served Globally
150+
Skilled Plant Personnel
SINAEKATO Precision Engineering Facility

Global Standards & Premium Component Integration

A longstanding commitment to global communities drives SINAEKATO to deliver high-performance machinery and services under the motto: "LET THE WORLD KNOW MADE IN CHINA." We actively collaborate with international technology leaders to elevate domestic engineering standards.

To ensure high performance and longevity, 80% of our machines' core parts are sourced from world-renowned suppliers. This extensive network enables us to integrate premium electronics, motors, and pneumatic valves from companies such as Siemens, ABB, Omron, and Schneider, guaranteeing minimal downtime and maximum operational efficiency for our clients.

Our Journey of Engineering Excellence

Tracing our evolution from a local chemical machinery workshop in 1988 to an internationally renowned brand

1988
1988 Milestones
Engaged in the chemical machinery industry.
1998
1998 Milestones
Guangzhou Sina Cosmetics Engineering Equipment Co., Ltd. was established.
1999
1999 Milestones
Established Hong Kong Hantao International Investment Co., Ltd.
2000
2000 Milestones
Gaoyou Sina Chemical Machinery Equipment Factory established (Guangzhou branch renamed Guangzhou Sina Chemical Machinery Co., Ltd.).
2001
2001 Milestones
Established Gaoyou Sina Light Industry Machinery Equipment Factory.
2006
2006 Milestones
Purchased 10,000 sqm of land in Gaoyou. Production plant operational under: SINA EKATO CHEMICAL MACHINERY CO., LTD (GAOYOU CITY).
2007
2007 Milestones
Established Yangzhou Hantao Chemical Machinery Co., Ltd.
2008
2008 Milestones
Acquisition of Guangzhou Jingcheng Machinery; set up large exhibition center and developed global export routes.
2009
2009 Milestones
Guangzhou Sina Chemical Machinery Co., Ltd. renamed to Guangzhou SINAEKATO Chemical Machinery Co., Ltd.
2011
2011 Milestones
Acquisition of Guangzhou Suogao Machinery Equipment Co., Ltd.
2013
2013 Milestones
SINA EKATO CHEMICAL MACHINERY CO., LTD (GAOYOU CITY) designated as Production, Sale & After-Sale Service Headquarter.
2015
2015 Milestones
Established SINA EKATO Equipment (Jiangsu) Co., Ltd. for foreign cooperation.
2017
2017 Milestones
Cooperated with Europe – FLEMAC to establish Germany SINAEKATO Group Co., Ltd.
2018
2018 Milestones
Cooperated with South Africa Unilever for Cosmetic Project ($800,000 USD order) and Japan SK-II / Shiseido OEM Cosmetics ($1,500,000 USD order).
2021
2021 Milestones
Significant Achievement: Cooperated with Japan Detergent Liquid-washing Products on a major machinery contract valued at approximately $1,000,000 USD, reinforcing our position as a leading global manufacturer.

Market Trends & Custom Industrial Solutions

Aligning with Global Procurement Needs and Technological Innovations

Global Sourcing Requirements

Global procurement teams prioritize compliance, safety, and scalability when selecting machinery suppliers. A high-efficiency Face Body Cream Lotion Liquid Washing Homogenizing Machine must conform to strict structural requirements, such as ASME BPE and EU safety directives. Features such as Clean-in-Place (CIP) and Sterilize-in-Place (SIP) systems are essential to minimize risk in pharmaceutical-grade cosmetics manufacturing.

Our solutions feature complete traceabilty with SUS316L stainless steel contact parts and FDA-compliant seals. High-precision manufacturing ensures low surface roughness (Ra < 0.4μm) to prevent compound retention and cross-contamination.

Global Procurement Meeting

The Rise of Smart Machinery: Modern cosmetic lines leverage IoT-enabled PLC frameworks. Our systems offer real-time monitoring of rotation speed, temperature, vacuum level, and motor load. Operators can track batch consistency and export data logs to comply with ISO 22716 Good Manufacturing Practices (GMP) for cosmetics.

Cooperation & Joint Innovation

At SINAEKATO, our customer relationships extend beyond manufacturing. We provide comprehensive engineering consulting, customized plant layouts, and installation supervision. Our partnerships with Unilever, SK-II, and Shiseido demonstrate our capability to meet strict production and quality control requirements.

Stable, Precise, and Intelligent: these core values guide our engineering team. Choosing SINAEKATO means choosing professional technical support and reliable after-sale service. We take steady steps with our customers to shape the future of chemical and cosmetic machinery.

Engineering Team Collaboration

Compliance, Technical Roadmap & Customization

Meeting International Standards & Projecting Future System Innovations

CE Certification Compliance

CE marking confirms that a machine meets EU safety, health, and environmental protection requirements. Our homogenizers comply with the Machinery Directive 2006/42/EC, Low Voltage Directive 2014/35/EU, and Electromagnetic Compatibility (EMC) Directive 2014/30/EU. Safety switches, explosion-proof motors (ATEX-rated), and interlocks are standard features across our systems.

Custom Engineering

Different cosmetic and pharmaceutical formulations require specific mixing geometries. We design customized agitation setups, including counter-rotating paddles with PTFE scrapers and bottom-entry or top-entry homogenizers. From 2L laboratory-scale R&D units to 4000L production lines, we tailor vessel dimensions, heating/cooling systems, and auxiliary tanks to match your process requirements.

Technology Roadmap

Our research and development team is focused on advancing sustainable manufacturing technologies. We are integrating energy recovery jackets, improving high-shear rotor geometries to reduce processing time, and developing predictive maintenance algorithms. These smart systems monitor vibration and temperature signatures to identify wear on bearings and seals before failure occurs.

Frequently Asked Questions

Get Expert Answers to Common Engineering and Procurement Inquiries

What are the key benefits of CE certification on cream lotion homogenizing machines?
CE certification ensures the equipment meets EU safety, occupational health, and environmental protection standards. It covers mechanical stability, electrical safety, pressurized vessel design (PED), and operational safety features. For buyers, this guarantees high-quality manufacturing and allows smooth customs clearance in Europe and other international markets.
How does the vacuum system improve cosmetic emulsification?
Vacuum systems prevent air from entering the emulsion during high-shear mixing. Aeration can cause oxidation, degrade active ingredients, and produce micro-bubbles that reduce product stability and shelf-life. Creating a vacuum also allows the system to draw raw ingredients directly into the main vessel, reducing handling and contamination risks.
Why is SUS316L stainless steel preferred for contact surfaces?
SUS316L is a low-carbon grade of molybdenum-bearing austenitic stainless steel. It offers superior corrosion resistance, particularly against chlorides and acidic formulas. It is highly resistant to pitting and easy to clean, making it the industry standard for cosmetic, pharmaceutical, and food-grade applications.
What after-sales service and remote support options does SINAEKATO provide?
We offer remote PLC diagnostics, video installation support, and on-site commissioning by experienced technicians. With international operations in 55+ countries and partnerships in Europe, we provide prompt technical assistance, spare parts supply, and operator training to keep your production line running smoothly.
Can these homogenizers handle high-viscosity body creams and hair conditioners?
Yes. Our vacuum emulsifying mixers feature anchor-type wall scrapers with PTFE blades combined with high-shear rotor-stators. The scrapers move high-viscosity mixtures away from the vessel walls to improve heat transfer, while the homogenizer processes the material to create a uniform, stable emulsion.