Tianjin Rostone Fitness Products Co., Ltd. was established in 1996, and began to manufacture trampolines since 1999. We were one of the first 3 manufacturers of trampoline products in China and the only one in the north of China at that time. Now, our company is a major manufacturer and exporter of trampoline products in China. We are famous in our superior quality, competitive prices, first-class craftsmanship, safe packaging and prompt delivery. Our products have been exported to Europe, USA, Canada, Australia, Japan and Malaysia over 10 years, and have good reputations from all of our customers. We also have the honour to be the supplier of some famous companies of the world, and have bee ... more