I'm about to make a rough calculation on plastic molded components in connection to a feasibility study, regarding a plastic molding facility in China / Taiwan. In connection to that I would kindly ask of you an estimated price of the following raw materials, if a local source were to supply them to this factory. I know that the pricing variants with price of oil, electricity and amount, but I only ask for budget pricing, not an exact offer (a list price). The amount is only a few ton per year, but the quality and purity has to be high, since it's Medical Device production. Hop you can help me out.