ÇERMİKLER was established in 2000 to manufacture aluminum joinery, PVC doors and windows and double glazing. In 2004, ÇERMİKLER İMALAT İNŞAAT TEKSTİL SANAYİ TİCARET LTD. ŞTİ. established its second company and started to produce NITRILE RUBBER PVC GASKET in the sector with CONTACALL brand. The company, which continuously develops its field of activity, produces PVC joinery seals, aluminum joinery seals, steel door seals, tray and side band seals, vent ventilation seals, fireproof steel door seals, CO-EX joinery seals and TPV gaskets. It continuously develops its product and service area and manufactures PVC Compound in its own structure, providing its own raw material supply and producing and selling the desired product and quality to PVC Compound users with its own R&D. Çermikler, which is growing in Turkey and has an important market abroad, has accelerated the CONTACALL brand with its TSE and ISO quality certificates and has adopted the principle of producing economically and responding to all the needs of its customers in the best quality way by taking advantage of all the opportunities of technology to carry its brand to the top. Always aiming for the future with its management team and expert staff, CERMİKLER demonstrates its difference in the sector with its business follow-up, on-time delivery, quality service, attention, smiling face, customer satisfaction and keeping its word even if it sells with a loss.