Our family company, established by our grand grand father merchant  HACI TAHİR efendi in Kastamonu in the XIX. Century,  imported and exported by means of Inebolu Harbour, prospered by our grand father merchant HAFIZ AHMET bey, has been  running by our father merchant ABDULLAH İŞERİ and has been serving in hardware, ironmongery and spice sectors.

    In 1970, Our family company expanded, İşeri Biraderler Co. was established by merchant Abdullah İŞERİ’s sons, merchant Selahattin İŞERİ and merchant Sedat İŞERİ, in the industrial market place built in Kastamonu. İŞERİ BİRADERLER Co. has been serving in hardware and automotive parts sectors in Kastamonu since 1970.

    In 1984, our company spread out by taking over OTOLUX which was a respected, industrious, honest company in Karaköy İstanbul. In 1985, İseri Biraderler Co.,was established as based in İstanbul and  it has been active in hardware, automotive parts, floor covering, mat, doormat sectors since 1985. It has been importing and exporting.  It has been manufacturing aluminum framed doormats over 10 years.

    Aluminum framed doormats has been manufactured and exported to foreign countries by our company over 10 years.

    Aluminum framed doormats , we relied extremely and we presented to our customers, sellers, dealers under PROPAS Professional Doormat Systems, our trademark with a patent, are the proud of our family company which has been running for more than 150 years.

    As 5th generation, merchant SAVAŞ İŞERİ, lawyer ZAFER İŞERİ, who are the sons of merchant SELAHATTİN İŞERİ, economist Elif İŞERİ, the candidate of advertiser EMİR İŞERİ, who are the daughter and son of merchant SEDAT İŞERİ, have participated in the family business.

    As 6th generation, CAN İŞERİ and CEM İŞERİ, sons of merchant SAVAŞ İŞERİ will participate soon.

    Our customer’s pleasure and satisfaction are the first for our company. Our company is respected, honest and industrious. Our cadre is honorable, clever at work, highly experienced and has been working hard for years. We wish to serve you for quite a long time..