In general, larch products are valued by its properties, so it finds active use when creating windows, naturally wooden, when creating wood products. Companies that sell wooden windows, of course, must have on their base and plastic materials. St. Petersburg sells plastic windows at the expense of many companies that work in this area. Only a correctly constructed scheme will allow you to quickly sell products, resell it and sell it to the final buyer. Plastic windows, like wood products, should always be of high quality and stylish, so many companies are successful — their products are really high -quality in this parameters.