Case Studies

Real Results for Real Manufacturers

See how REFA has solved cleaning challenges across industries

MS & CI Component Cleaning with Rust Prevention

Customer Background A manufacturer of hydraulic components supplied to domestic markets and exported internationally. Components

Low Temperature Spray-JetCleaning

A Mahindra & Mahindra Group company manufacturing engine components from Mild Steel and Cast Iron.

Rust Removal from Already Rusted MS & CI Components

A manufacturer makes hydraulic components from Mild Steel (MS) and CastIron (CI) for domestic supply

Restoring Runway Friction and Closing a DGCA Advisory at a Regional Airport

Background and Problem Every aircraft landing deposits tyre rubber at the touchdown zone as wheels

Solving Stainless Steel Cutlery Discolouration and Export Rejection Through Correct Cleaning Chemistry

Background and Problem Stainless steel cutlery manufacturing involves multiple stages of mechanical working — pressing,

Resolving Non-Stick Coating Adhesion Failures and Cutting Warranty Claims by 85%

Background and Problem The client manufactured aluminium non-stick cookware — frying pans, tawa, and kadai

Rust-Free Gear Components Through Systematic Inter-Process Protection at a Gear Manufacturing Unit

Background and Problem Gear manufacturing is a multi-stage process with tight tolerances and multiple cleaning

Reducing Machine Stoppage and Part Contamination Through Systematic Machine Cleaning at an Auto Transfer Line

Background and Problem Transfer line machining of cylinder blocks and heads operates at very tight

Eliminating Rust in Long-Term Machined Part Storage Using the Right RPO Grade

Background and Problem The client manufactured a wide range of precision machined components — shafts,

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