Roder , This name stands for movable immovables and also for an extraordinary performance range. All over the world, we are present with high quality, know-how, extensive customer service, a perfect distribution network, and the general contractor&＃039;s competence. From the first idea to the movable immovable, we are the one company which offers everything. Our success is mainly based on our extensive product range. Roder Tent Service (shanghai) Co., Ltd. is a one of the leading companies in production, sale and letting of tent systems