Rubber slip seal suppliers, exporters, manufacturers from Turkey

We are an Iraqi firm, and we deal with construction chemicals as a distributors in Iraq. It is important for us to know about your product, now we need to know if you have ability to produce rubber slip seal with the shape and dimensions as shown in the attached picture.
Please if you are interest, provide us with prices for 1m and if its meet our requirements we will ask for sample and data sheet (we are ready to pay for the sample and transportation)
The most important is the shape of the