We are very interested in “ ceramics “ for pressure sensors. We need a type of ceramic with a range 0-10 bar 4-20 mA , and the electronic part of that should be incorporated on the main board. Our purchase forecasts are the following : We would like to purchase at the moment the first 10-15 pieces for our valuation. Then if everything is ok , we intend to pass an order for 1000 pieces within the next 3-4 months. After about other 1-2 months, we should regularly send a planned order of around 5000-10.000 pieces. As soon as all has been definite, this means after to have received the approval by our Quality Dept. ,,our productive annual use should be around 30/40.000 piece. If you can supply, please contact me!