Inquiry (采购产品): New perforation drill I'm mechanic engineer . I've designed a drill for oil well perforation wich durability is 4 to five times higher than other already exist.This significant increase in durability is not due to new materials employed but other ingenius features.My principal interest is to sell this project just like it is, in sketchor tecnical drawing and let the buyers to have the letterof marque if they want to. If you were interested, please contact me for more information. If contact is by phone, please speak in spanish, otherwise may be in English.Thanks. Int. Ricardo Gutierrez. **** Hidden Message ***** Ricardo Gutierrez Obarrio, Panama City Obarrio, Panama City Panama(507) 2043 PAN Company: Kalidad Phone: (507) 6624-8584 Fax: (507) 264-5534 E-mail: kalidadconstr@hotmail.com **** Hidden Message ***** kalidadconstr@hotmail.com
