As Lubricative as We Do
Jinzhou Kangtai Lubricant Additives Co., Ltd., a subsidiary of Rianlon New Materials, is China's leading lubricant additive manufacturer specializing in R&D, production, and sales of lubricant additives and materials. Serving 3,000+ global clients with sustainable lubrication solutions.


Kangtai Offers One-Stop Solutions and
Products for Multiple Scenarios
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Product Center
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Stationary Gas Engine Oil Additives
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Industriual packages
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Driveline packages
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Product Center
Our portfolio comprises 200+ products across comprehensive categories: Sulfonic acids, Sulfonates, Sulfurized alkylphenates, Salicylates, Antioxidants & anti-corrosives, Ashless dispersants, Extreme pressure/anti-wear additives, Rust inhibitors, Viscosity index improvers, Pour point depressants, Antifoams
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Stationary Gas Engine Oil Additives
Stationary Natural Gas Engine Oil Packages,Marine Engine Oil Packages,Railway Locomotive Engine Oil Packages
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Industriual packages
Hydraulic Oil Packages, Slideway Oil Packages, Industrial Gear Oil Packages,Turbine Oil Packages, Compressor Oil Packages, Others
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Driveline packages
Multi-Functional Transmission Oil Packages,Vehicle Gear Oil Packages
Solution Advantages
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Tailored Solutions
We deliver customized lubricant additive solutions with precision-engineered performance to meet your exact operational requirements.
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Quality Excellence
As a committed producer of premium lubricant additives, we adhere to stringent international standards. Every step – from raw material procurement to production – undergoes rigorous quality control, ensuring full traceability and consistency.
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Continuous Innovation
We pioneer more efficient and eco-friendly lubricant additive technologies. Through sustained R&D, we provide future-ready solutions to help clients meet evolving industry challenges.
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Rapid Response Service
Our streamlined support system guarantees prompt attention to inquiries, technical assistance, and after-sales needs.

