Process oil that Drive
Manufacturing Performance
Manufacturing Performance
Process oils play a critical role in enhancing both the quality and efficiency of manufacturing operations. Selecting the right process oil is essential for optimizing production performance and strengthening the competitive advantage of industrial sectors.
Our products are formulated from a diverse range of base oils - including naphthenic, paraffinic, and aromatic oils - and are specifically engineered to meet application requirements across multiple industries, delivering improved process efficiency and consistent performance.
PSP Specialties’ process oils are manufactured and quality-controlled under both national and international standards, adhering to TIS (Thai Industrial Standards) and ASTM (American Society for Testing and Materials) specifications. This ensures every product meets the stringent demands of industrial use, offering the critical properties required for reliability, performance, and long-term operational value.

TIS (Thai Industrial Standards)

ASTM (American Society for Testing and Materials)


Our Process Oil Products
BIO RUBBER PROCESS OIL (Sustainability🌱)
Our Bio-Based Rubber Process Oil is designed to meet the growing demand for sustainable manufacturing solutions. Derived from renewable plant-based resources and naturally biodegradable, it reduces reliance on petroleum-based feedstocks and minimizes long-term environmental impact. This product range has been developed to deliver performance levels suitable for industrial applications while supporting corporate environmental responsibility goals, legal compliance, and sustainable production practices. By combining reliable functionality with eco-conscious innovation, it enables manufacturers to align operational efficiency with their sustainability commitments.
