Located in Turkey, Katre IsI Co.( Vessen Co.), is one of the biggest suppliers of Turkey in heating and cooling industry by adapting its principle of being the solution center for heating and cooling for over 23 years.In addition to our own brand Vessen, we are also distributor of reputable brands. We have 14 branches, the two of which are in Moscow, Russia and in Tashkent, Uzbekistan. We offer service to our customers who aiming excellence in product and service quality with 8,000 different types of products in the industry, including Individual Heating Systems, Combi Boilers, Air Conditioners,Carbon Heaters, Radiators, Water Heaters, Natural Gas Stoves, Floor Heating Materials, Mechanic and Industrial Products, Wall/Floor-Type Condensing and Steel Boilers, Burners, Hot Water Tanks, Expansion Tanks, Separator Groups, Exchangers, VRVs, Fire Hydrophore and Plumbing Products, Heat Insulation Materials, Piping and Fittings, Built-in Sets and many more. So at Katre, you will get your desired product with the most favorable price and high quality.We focus on each piece of work well for our customers. Katre also values its social responsibilities. It has founded Katre Academy to improve its employees knowledge, skills and performance with systematic training programs and to offer better services to customers. Karte IsI acts with transparency in communication, keeping in mind the customer satisfaction and benefits as a top priority-has always adopted the principles of honest earning, compliance with rights and laws, respect to ethics and fair and honest working.We owe our success to our employees and customers Keep trying our best and service you the better,is our catchword, and it will direct all the members in the big family to provide you the best service and it is also the footstone of our permanent success.In a word, we can promise you, (old and new clients) if you give us a chance to cooperation you, will get the satisfaction with our best.