Yapı ve İnşaat / İran Alım Satım İş Birliği Nakliye İhale İlanları İran için İhracatı İlanları, İran İthalat ve İhracat

There is an innovation related to gas cooker’s safety valve. The safety valves will have a longer life with this new way. I am going to share a company for a patent registration in Turkey. Is this in your interest for more discussion? Any question is welcome.