Pro-Tek Products is a provider of chemical specialties for manufacturing, offering a range of metal working fluids including soluble oils, semi-synthetic, and synthetic coolants for cutting, drilling, and grinding applications. They also supply stamping, drawing, and vanishing compounds for forming processes, as well as in-process cleaners for various applications like spray wash and ultrasonic cleaning. Additionally, Pro-Tek offers rust inhibitors for corrosion prevention and plant maintenance solutions such as aqueous, semi-aqueous, and solvent cleaners for oil and rust removal, along with coating removers like Pro Strip for paint and powder coating removal.