Who is OLEC ?
OLEC Engineering Technology Services is a leading production enterprise based in Yvelines, France, with over 20 years of experience specializing in the integration of R&D, manufacturing, and sales of mud pumps, plunger pumps, and spare parts. We take pride in offering products that meet the same quality standards as original equipment manufacturers and are fully interchangeable. Our comprehensive product range includes valve boxes, cylinder liners, valve bodies, valve seats, pistons, piston rods, plungers, and other wearing parts, as well as power end components such as crankshaft assemblies, gear shaft assemblies, and crosshead assemblies.
Why choose OLEC ?
At OLEC, our commitment to quality is evident through our ISO9001 certification, ensuring that our research, development, manufacturing, and quality control processes adhere to API Spec 7K standards. We specialize in batch production of liners, valves, seats, and pistons, providing power end assembly, fluid end assembly, and spare parts that are easily compatible and interchangeable with some of the most renowned mud pump brands worldwide.
Olec's outstanding performance
Our products excel in various drilling conditions, including extreme pressure, high temperature, low temperature, and corrosion. They are exported to numerous countries and regions. Through our unique sales network and service image, we have established a strong presence in markets such as the United States, Canada, Mexico, the United Kingdom, Germany, Egypt, Nigeria, Russia, and the UAE.
Quality, not quantity
We have made quality our habit. It’s not something that we just strive for – we live by this principle every day.
Our mission
Since its establishment, the company has always adhered to the development policy of quality first and customer first.
Our vision
We want to make the best products in the oil & gas industry.
