Every Seal.
Every System.
Every Time.
Choose Moss Seal, because if it’s worth doing, it’s worth over doing.
Custom Sealing & Engineered Solutions
Since 1972, Moss Seal Company has been a trusted partner in delivering engineered sealing solutions, precision machining, and end-to-end support from design to delivery. We provide high-performance components and value-added services—including kitting, packaging, and quality assurance—to simplify the procurement process for OEMs and industrial buyers.
Since 1972, Moss Seal Company has been a trusted partner in delivering engineered sealing solutions, precision machining, and end-to-end support from design to delivery. We provide high-performance components and value-added services—including kitting, packaging, and quality assurance—to simplify the procurement process for OEMs and industrial buyers.
Custom Sealing & Engineered Solutions
For over 50 years, Moss Seal Company has provided fluid sealing solutions with a focus on performance, quality, and service. Our in-house manufacturing and engineering services allow us to deliver durable, application-specific components tailored to each project. While we proudly support oil & gas OEMs, gas turbines, and hydraulic systems, we continue expanding our capabilities to support industries such as automotive and energy infrastructure.
Custom Solutions Built on Experience & Innovation
Our Capabilities
Our Capabilities
• Engineering & Technical Support
• CNC Machining for OEM Parts
• Hydraulic Seal Manufacturing
• Kitting & Packaging Services
• ISO-Certified Quality Assurance
• Custom Rubber & Thermoplastic Components
Industries We Support
Industries We Support
• Oil & Gas OEM
• Gas Turbine Systems
• Hydraulic Equipment Manufacturing
• Automotive Prototyping & Assembly
• Energy Infrastructure Applications
• Aerospace-Grade Sealing & Components
Custom Solutions Built on Experience & Innovation
For over 50 years, Moss Seal Company has provided fluid sealing solutions with a focus on performance, quality, and service. Our in-house manufacturing and engineering services allow us to deliver durable, application-specific components tailored to each project. While we proudly support oil & gas OEMs, gas turbines, and hydraulic systems, we continue expanding our capabilities to support industries such as automotive and energy infrastructure.
Our expansive inventory includes CNC-machined parts, urethane seals, custom rubber and thermoplastic components, and hydraulic sealing solutions—ready when you need them. Moss Seal offers a reliable supply chain foundation supported by our growing engineering and manufacturing capabilities.
Our expansive inventory includes CNC-machined parts, urethane seals, custom rubber and thermoplastic components, and hydraulic sealing solutions—ready when you need them. Moss Seal offers a reliable supply chain foundation supported by our growing engineering and manufacturing capabilities.
Your End-to-End Partner in Sealing Technology
Moss Seal delivers more than just parts. We deliver engineered solutions. From design assistance and prototyping to production and final packaging, our team simplifies sourcing for OEMs and industrial buyers. Our sealing materials and components are built to meet the performance standards required in modern oil & gas systems and beyond.
Moss Seal delivers more than just parts. We deliver engineered solutions. From design assistance and prototyping to production and final packaging, our team simplifies sourcing for OEMs and industrial buyers. Our sealing materials and components are built to meet the performance standards required in modern oil & gas systems and beyond.