At Rita Automotive Pvt. Ltd., we specialize in manufacturing high-performance lubricants and automotive fluids that cater to both the automobile and industrial sectors of Nepal. Our facility is equipped with modern machinery and managed by a team with over three decades of technical expertise, enabling us to consistently deliver superior-quality products.
We offer a comprehensive range of lubricants and fluids, designed to meet the diverse needs of vehicles, machinery, and heavy-duty applications across the country.
We supply quality lubricants and fluids for vehicles, machinery, and heavy-duty applications nationwide.






Rita Automotive uses advanced blending systems for precision and efficiency, combining tank blending for diverse batches with inline automation for continuous, consistent production. Our facility features grease production equipment for fine particle control, and PLC-SCADA automation for real-time monitoring, quality assurance, and scalable output.
Traditional heated blending vessels with agitators, additive injection systems, metering pumps, heating jackets, and mixing controls—ideal for batch production of diverse lubricants
Utilizing specialized machinery such as colloid mills, high-pressure homogenizers, and de-aerators—this allows fine particle control and product stability.
For seamless continuous blending, our setup includes high-precision flow meters, dosing pumps, inline mixers, and sensors, controlled via PLCs and SCADA interfaces. This ensures accurate component ratios, consistent quality, and scalability.
The plant is built on a foundation of PLC-based automation, integrated with SCADA for real-time monitoring, and an optional MES layer for production tracking, quality documentation, and inventory management
Rita Automotive upholds rigorous quality standards through every stage of production with these key practices:
We rigorously test base oils and additives upon arrival using standard specifications (ASTM / ISO), ensuring purity and consistency before they enter production lines.
Automated metering and inline sensors monitor viscosity, density, and flow parameters in real time, reducing human error and maintaining exact formulation.
Post-production testing includes: Viscosity, Flash Point, Pour Point, Oxidation Stability Foam, Air Release, Shear Stability, and Anti-Wear / Extreme Pressure performance Modern instruments such as viscometers, Pensky-Martens testers, FTIR, XRF, ICP-OES, DSC, and TGA are used to validate compliance with industry benchmarks.
All processes follow international standards (ASTM, ISO, SAE). Comprehensive documentation, regular calibration, and adherence to standard operating procedures (SOPs) ensure traceability and credibility.
Maintenance is managed proactively using condition monitoring and scheduled calibration to minimize downtime and maintain equipment performance.
Staff undergo regular training on production best practices, safety, and QA protocols. Customer feedback and internal process reviews inform ongoing optimizations.
High-quality lubricants, coolants, brake fluids, transmission oils, and greases—engineered for reliable performance and lasting protection.
Formulated to provide maximum engine protection, thermal stability, and fuel efficiency for both two-wheelers and four-wheelers.
Manufactured with high-performance Extreme Pressure (EP) additives to ensure smooth gear operation under high-load conditions.
Formulated to provide maximum engine protection, thermal stability, and fuel efficiency for both two-wheelers and four-wheelers.
Long-lasting radiator coolant engineered to prevent overheating, rust, and corrosion, ensuring extended engine life.
Used in industrial equipment and heavy machinery for smooth hydraulic operations, offering excellent anti-wear properties and oxidation stability.
Formulated to provide maximum engine protection, thermal stability, and fuel efficiency for both two-wheelers and four-wheelers.
Formulated to provide maximum engine protection, thermal stability, and fuel efficiency for both two-wheelers and four-wheelers.
At Rita Automotive, we’re committed to keeping engines running smoothly, machinery performing efficiently, and our customers fully satisfied. With trusted quality, proven performance, and nationwide distribution, we are your reliable partner for all lubricant and fluid needs. Whether you require a single pack or bulk supply, our team is ready to provide expert guidance and prompt delivery.
Your performance is our priority — let’s keep it moving forward.
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