Testimonal of metal detectors and x ray machines from our values of customer 

Your food metal detector machine with Spanish Operation system is excellent The operation is easy and senstivity is high I will introduce it to my other food factory friends.

—— Miquel Font from spain

Thank you brother, You are a reliable supplier. The metal detector and baggage scanner works good.

—— Doon from philippine

Hello we ordered some metals detectors from you last may. All machine work perfect now i need another drop through metal detector.

—— TED from USA

Donguan VIking technology is a Trustworthy partner.

—— Alabi from Nigeria

Your M scope portable walk through metal detector was excellent!

—— Mariana from Ukraine