PRAQ S.A

Our company is a technology company that integrates the development and sales of sensing instruments, electronic product technology, domestic and international material supply and marketing, and import and export business. Through exchanges with reno

Kelvion is the leading service specialist for all types of plate heat exchangers. Our services are based on more than 20 years of experience in after-sales & service and on the competence of Kelvion as an internationally renowned manufacturer of high