Weihai Allwin Electrical & Mechanical Tech. Co., Ltd. Address No. 15-1 Sichan Road, Wendeng Economic Development Zone, Weihai City, Shandong Province, China E-mail tina@allwin-motor.com apple_chan@allwin-motor.com Phone +86 13563172232 +86 15634351599 Hours Monday-Friday: 9am to 6pm Saturday, Sunday: Closed