Zhejiang KOEO Petroleum Machinery Co., Ltd, an integrated company in petroleum equipment and valve industry, one of the CCCPI members, enjoys approved certifications as SIRA Certification, CE as well as ISO 9001:2008 standards. Built into every fuel transfer pump, fuel nozzle and meter is over 25 years of experience (since 1990)¡ªand the pride and workmanship associated with the moniker ¡°Made in China¡±. We use only the most durable materials to insure long life and dependability. Positively good reviews have been earned from customers in more than 30 countries. Products cover as below: ¡ñ Manual and Automatic Shutoff Fuel Nozzles ¡ñ  Fuel Flow Meter ¡ñ  Diesel and Petrol Fuel Pump ¡ñ  Dispenser Pump Unit ¡ñ  Vane Pump ¡ñ  QBY Series Air-operated Diaphragm Pump ¡ñ  DBY Series Electrical Diaphragm Pump ¡ñ  Swivel, Hoses, Breakaway etc Accessories Parts Product Application£ºFor diesel, kerosene, gasoline and other chemical use Our Certificate£ºCE, ISO9001 Production Equipment£ºForging machine, rinsing machine, painting machine, testing machine etc Production Market£ºAnnual sales around $2 million, exporting to German, Poland, Turkey, USA, Canada, Australia, Brazil, Indonesia, Russia etc. Our service£ºOffer services on products quotes, shipping cost inquiry, custom clearance questions, and after-sale communication