• Kartonsan’s subsidiary SELKA İç ve Dış Ticaret A.Ş. is Kartonsan’s greatest supporter in non-standard sales.
• SELKA, in which Kartonsan holds a 99.37% shareholding, provides logistics services to Kartonsan with its warehousing facility in Sefaköy, İstanbul.
• In 2015, SELKA İç ve Dış Ticaret A.Ş. invested in a sheeting machine capable of cutting sheets to size from reels, and began offering its customers more extensive and higher-quality service; with this machine, it doubled its production capacity.

For detailed information, please visit the SELKA corporate website.
http://www.selkaticaret.com/tr/