StraightLine is a European leader in the production of plastic products, water filters, component parts for boilers and heating systems. The products are of high quality, handy and technologically elaborated. The range of products is enriching with all necessary goods of our own development. The products have a wide demand at home, especially in summer cottage, house, apartment, kitchen, bathroom, nursery or workshop. Particular attention is paid to the improvement of construct and to the design of a product through innovative technologies. Straight Line products are practical and steady.