Recognized New Jersey Dealer Petrof & Hailun Pianos World-class instruments available for purchase and rental at The Piano Workshop at Chester — the only authorized Petrof & Hailun dealer in New Jersey. Call to Inquire Learn More About Petrof New Jersey’s Recognized Dealer for Petrof & Hailun Pianos Browse our studio inventory or order custom … Continue reading Petrof & Hailun Pianos + Rental