Please kindly check the copy of the certificate in the listing below. The item "Double Tank Milker Electric Vacuum Pump Milking Machine For Farm Cow 1440rpm/min" is in sale since Friday, September 15, 2017. This item is in the category "Industrial\Farming & Agriculture\Livestock Supplies, Equipment\Other". The seller is "dentalmedvip66" and is located in BEIJING. This item can be shipped worldwide.