CSK

CSK, also known as Tsentr Stroitelnogo Krepezha, is a Russian distributor of construction fasteners and tools based in Yekaterinburg and founded in 2004. The company specializes in the wholesale and retail distribution of fasteners, hand and power tools, rigging equipment, and personal protective gear. It operates a large warehouse complex and serves construction firms, industrial enterprises, and retail customers throughout the Ural Federal District under its proprietary Verta and Unik brands.