Qingdao Yonghexing Boat Propeller Factory is located in Qingdao known as a beautiful coastal city in Eastern China, enjoys convenient transportation, pleasant weather and superior location, and is an aluminum alloy boat and boat propeller manufacturer integrating scientific research, design and development, production, sale and after-sales services. Our factory has highly-qualified design and R&D personnel, as well as professional skilled workers, and can produce aluminum alloy and stainless steel thrusters used for high-quality aluminum alloy boats and boat engines.