We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Industrial Gear, Main Drum , Planetary Gear In Automatic Transmission , Drum Of Tower Crane ,Drum Sleeve . we could solve our customer problems asap and do the profit for our customer. If you need good service and quality , pls choose us , thanks ! The product will supply to all over the world, such as Europe, America, Australia,Israel, Chicago,Uruguay, Atlanta.We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.