A manufacturing company founded in 1933, committed to serving the sub-surface oil field pump rod market, purchased the 6.9mm x 5.0m VJ-Advance (VJ-ADV) articulating video borescope to inspect PC Pumps, Mud Motors and Stators. The progressive cavity pump (PC Pump) is a positive displacement pump that transfers fluid through the pump, of a sequence of small, fixed shape, discrete cavities, as its rotor is turned. The pump is narrow and difficult to visually inspect with the naked eye. The VJ-ADV has been a welcome addition to the maintenance professionals, helping them to inspect and navigate through the pump without having to take the entire piece apart. The company prides itself on its employees being technically trained, professional, specializing in solving customers downhole pump rod problems and providing the highest quality products in a timely manner.