Made of aluminum alloy needle and stainless steel handle. It uses the principle of vacuum air pressure to quickly open the cork. It is safe, environmentally friendly and labor-saving. Even girls with little strength can easily open it. Suitable as holiday party favors, such as receptions, weddings, estates, parties, Christmas, Father's Day, New Year, Valentine's Day.Rush service and Unprinting service is acceptable.Price above 2000pcs is via Ocean freight.