SELAS HEAT TECHNOLOGY COMPANY Furnaces "Praxis is one of the most professional and organized marketing firms I have worked with. They fully understand how to market in different industries to deliver strong messages with very creative ads. Each person in the organization is very talented at what they do and is a pleasure to work with. There are many marketing firms out there, but it is hard to find one that understands you, your business and truly has your best interest at heart. Praxis Communications is one of them." Van Mai Marketing Manager Selas Heat Technology Company LLC Close Window