I had an issue with Hataka, they delivered lacquer thinner bottles which leaked out into my package coating other paint bottles. An entire bottle worth of their thinner had emptied. What a mess! I tried contacting Hataka various times asking for a credit for the value of the spilled thinner on my next order...never heard back from them even after four attempts. I opened a case with PayPal nearly a month ago with my problem and Hataka today agreed to pay refund once I return to them my items, and I'm to pay for return shipping costs as well!