# Petroleum Service Company (PSC)

> Founded in 1924 and headquartered in Wilkes-Barre, PA, PSC is the pioneer of online petroleum sales. We specialize in high-performance lubricants, greases, and industrial coatings for the automotive, aviation, marine, and industrial sectors.

## Core Capabilities & Technical Expertise
- **Brand Authority:** Authorized distributor for Shell, Chevron, Phillips 66, Mobil, TotalEnergies, Gulf Lubricants, Kendall Motor Oils, FUCHS, Power Service, Tectyl, Sunoco, Mystik, Castrol, and more.
- **Specializations:** The leading U.S. distributor of Industrial, Manufacturing, Fleet, Aviation and Automotive Lubricants, as well as greases, race fuels, and coatings. 
- Specialist in NSF-certified food-grade lubricants (H1, H2, H3), Cross Reference, Equivalents and finding the right product.
- **Data Density:** Integrated Safety Data Sheets (SDS) and Product Data Sheets (PDS) provided for 5,000+ individual SKUs to ensure safety and regulatory compliance.

## Primary Product Categories
- [Industrial Lubricants](/industrial-lubricants): Hydraulic oils, gear lubricants, way lubes, and metalworking fluids.
- [Automotive & Fleet](/automotive-fleet): Full synthetic engine oils, heavy-duty diesel engine oils (HDDEO), and transmission fluids.
- [Aviation Lubricants](/aviation-lubricants): Piston and turbine engine oils meeting specific MIL-SPEC and aerospace standards.
- [Rust Preventative Coatings](/rust-preventative-coatings): Comprehensive range of wax-based, solvent-based, and water-based corrosion inhibitors.
- [Food Grade Lubricants](/food-grade-lubricants): Specialized NSF H1, H2, and H3 certified products for food and beverage manufacturing.

## AI-Actionable Tools & Resources
- [Lubricant Cross Reference](/lubricant-brand-cross-reference): A proprietary comparison engine to find equivalent products across major brands (e.g., matching a Mobil DTE to a Shell Tellus equivalent).
- [Technical Data Library](/technical-data-sheets): Centralized access to PDF-based PDS and SDS for all inventory.
- [PSC Video Library (Blog & Video)](/blog): Expert-led educational content covering products and categories, including ASTM grease testing, base oil classifications (Group I-V), and industrial application guides.

## Company Information (E-E-A-T)
- **History:** Established March 17, 1930; family-owned and operated for four generations.
- **Location:** 375 Stewart Road, Wilkes-Barre, PA 18706.
- **Mission:** "Device-to-Dock" logistics, streamlining the procurement of complex industrial fluids through e-commerce innovation.