... box Xingtai Tianzheng Bicycle CO., Ltd, we are manufacture for kids bike, kids tricycle and bike parts, such as bike axles, ... our own frame and front fork welding workplace (tig-welding), painting workshop, assemble workplace, phosphating workshop and so on. • ... Container Quantity for Kids tricycle: 20" FCL : 12"-210 PCS 14" - 265 PCS 40" HQ: 12"-512PCS 14" -175PCS children tricycle, kids tricycle, ...