Perfect Engineers, a name synonymous with manufacturing of wide range of pumps  and motors under the brand name "Dharani". In the 38 years since inception, Perfect Engineers and group companies have undergone many a transition from the manufacturing of Small pumps to Large size pumps, motors and special products.


Having been selected to be a factored supplier by engineering giants, we have established a formidable footing over the years. With world class engineering excellence, we have been able to record a remarkable growth throughout. The commitment towards value creation for our customers and the delivery of our commitment is what propels us, as is evident from our devoted workforce and the stress on Research & Development.

Every product we manufacture undergoes a series of on-line performance testing. Dharani's flexible manufacturing system allows for rapid satisfaction of our customer order requirements, independent of volume or product mix helping us to script our success story. At Dharani, we believe firmly that our customers are an asset that constantly drives us to achieve stratospheric heights.


Our commitment is to achieve Customer Satisfaction by supplying quality products on time, with the involvement of employees and by continually improving the effectiveness of the Quality Management System.

Inspection is carried out as a “Three Stage Process” to ensure the end result of High-Quality Products - always. Vendor Analysis, Vendor Approval and Vendor Rating are carried out for assuring quality. Periodical calibration of all instruments and gauges. Cpk studies for process capabilities and  Six Sigma Integration

Receiving Inspection 

100 % and sampling inspection item wise carried out as per quality plan.

In-Process Inspection 
100% Hydraulic testing carried out for shut-off head.
100% Testing carried out in coil winding.

Final Inspection 
100% Testing in final stage.


The machine shop is spread over 16500 Sq. Ft with CNC machines, Tending Robots, CMM (Co-Ordinate Measuring Machines), Conventional machines, Special Purpose Machine’s and various measuring equipment’s.
With a quality department structured to systematically maintain documents for receiving, In-line & final inspection and an integrated ERP to trace export components, lab reports, test sample you can be rest assured that you’re in the most competitive and innovative hands in the industry.
Behind our state-of-the-art facilities lies a team of expert technicians and programmers dedicated toward conveying the best possible results with significant investments in training and lean initiatives to improve already high quality standards for complex precision machining supporting diverse end market

  • Fully-automatic Coil Winding machines Shed Winders

  • CNC Machine Centre

  • Robot Tending for CNC Machines

  • CMM (Coordinate Measuring Machine)

  • Deep Drawing Press, Power Press

  • Capacitor Discharge Projection Welding Machine

  • Surge comparator for testing winding defects

  • Trickle Impregnation Machines

  • Vacuum Pressure Impregnation plant

  • Semi-automatic assembly lane

  • Eddy Current Dynamo for motor testing

  • Laser Marking Machine

  • Dynamic balancing machines for rotor with shaft and periodically calibrated electrical & mechanical instruments

  • Various custom made special purpose machines

  • Sophisticated product testing center are available to ensure quality