UPVC fittings suppliers, exporters, manufacturers from Turkey

UPVC fittings, Fasteners, and Seamless Pipes
Hello there,
We are interested in importing upvc fittings such as Elbows, Tee, Flanges with adapters, Valves etc..
In addition to Fasteners such as Hex Bolt din 933 GR 8.8, Hex Bolt din 4914 GR 10.9
Hex Nut din 934 Gr 8 etc..
Also, Steel cold forged steel sheets, Square pipes, Round pipes, Seamless Pipes, Square bar, round bar etc...
I would appreciate your soon reply.
Thanks