86-21-61182432
Rm. 202-203, Bldg. Y2, No. 112, Liangxiu Road, Pudong New Dist., Shanghai, China (Mainland)
Voltage Speed Controller for 2 phase Stepper Motor, US $ 90 - 180 / Piece, Shanghai, China, UIROBOT, UIM243.Source from Shanghai United Intelligence Robotics Inc. on Waimaotong.com.