Shanghai Hengyi Mechanical&Electrical Engineering Co., Ltd. Simu: +86-17821431257 Simu: +86-17821431257 Barua pepe:info@hengyimee.com 308, Jengo 1, Na. 517, Barabara ya Tawi la Sanda,Wilaya ya Minhang, Shanghai, Uchina Andika ujumbe wako hapa na ututumie
