Construction trading house Wholesale / Retail (812) 740-19-17 (812) 740-17-17 Authorization Registration your cart is empty Catalog About us news Vacancies For partners Certificates Buyers How to order Terms of payment Return terms Testimonials Services Requisites Useful Articles Finding workers Search for orders Brands Promotions Contacts Home / About us / Certificates STD SKS is an official dealer of leading manufacturers of building and finishing materials Catalog About us news Vacancies For partners Certificates Buyers How to order Terms of payment Return terms Testimonials Services Requisites Useful Articles Finding workers Search for orders Brands Promotions Contacts Our addresses: St. Petersburg, t. (812) 740-17-17, st. Blagodatnaya, 63 , St. Petersburg, t. (812) 331-09-22, st. Polevaya-Sabirovskaya, 46 © 2014 SKS.