First of all I would like to introduce my self.I'm from PT.Makmur Meta Graha Dinamika Indonesia and I'm looking for Cupric Sulfate. My customer using Cupric Sulfate for Fertilizer and their consumption around 100 MT/month. I saw from the website that your company have this product. Could you send me the quotation of Cupric Sulfate in 1 FCL 20 " base ? I appreciate your prompt reply A.S.A.P. Best Regards,