Petroleum resin (compatible to GA-120 Taiwan)

chemical inquiry
Dear Sir,
We are interested in purchasing below mentioned products from Turkey.
Please inform us if you can supply us?
1. VEOVA (Vinyl ester of Versatic Acid)
2. PVA (Poly Vinyl Alcohol compatible to BP 20A)
3. Desmodur N 75
4. Petroleum resin (compatible to GA-120 Taiwan)
Waiting for your reply soon.
Thanks in advance!