86-020-82209803
206, No. 5, West Xiayuan Road, Huangpu District, Guangzhou, Guangdong, China (Mainland)
security system stepper motor,SM1551GB50 gear motor, US $ 8 - 8.5 / Piece, Guangdong, China, QQM, SM1551GB50.Source from Guangzhou QQM Electronic Technology Co., Ltd. on Waimaotong.com.