Beijing Shengshi harmonic is model prop Co. Ltd.   

                                  Beijing Shengshi harmonic is model prop Co. company main business model props etc.. The center sincerely welcome domestic and foreign customers call or visit the guidance, and we have established friendly trade relations, we will provide the perfect service, quality products, the most competitive price, the company uphold the customer first, forge ahead to " " business philosophy, adhere to customer first " " principle to provide high quality service to our customers. Welcome to patronize!