The Perfection Machining Company was founded in 1964 to design and manufacture replacement parts for the mining industry. Soon after, it was renamed Permco and expanded further into hydraulics, including cast iron and complete units. Today Permco now offers gear and vane pumps/motors, flow dividers, intensifiers and other accessories and components.

Products include:

• Bushing Pumps/Motors
• Bearing Pumps/Motors
• Vane Pumps/Motors
• Dump Pumps
• Flow Dividers
• Refuse/Versa Pak