Manufacturer of optoelectronic components, it involved XPD series change steps stereo microscopes, metallurgical-microscopes, Syringe pumps, electrocardiograph, ultrasonic flaw detectors, microplate washers, pH meters, auto chemistry analyzers, etc.

With annual sales exceeding $13 billion in fiscal year 2013, Parker Hannifin is the world's leading diversified manufacturer of motion and control technologies and systems, providing precision-engineered solutions for a wide variety of mobile, industrial and aerospace markets. The company employs approximately 58,000 people in 49 countries around the world. Parker’s engineering expertise and broad range of core technologies uniquely positions the company to solve some of the world’s greatest engineering challenges. By partnering with customers, Parker improves their productivity and profitability and seeks new ways to solve humanity's biggest challenges.