Reliable. Shanghai Ruyi Industrial Co., Ltd. is a limited liability company registered in Pudong New Area, Shanghai. Its registered telephone number is 2017-1-30, and its address is Room 2, Maji Road, China (Shanghai) Pilot Free Trade Zone. The business scope of Shanghai Ruyi Industrial Co., Ltd. is: technology development, technical consultation, technical service, technology transfer, conference and exhibition service, corporate image planning, advertising design and production, marketing planning, cultural and artistic exchange activities planning, graphic design and production, translation service, business information consulting, enterprise management consulting, property management, medical equipment management, cultural office supplies, handicrafts (except ivory and its products), ceramics, jewelry and so on.