Changzhou ATC Motor Co. Ltd., based in China, lists hybrid stepper motors and stepper motor drivers on Global Trade Plaza. The motor range includes the 17hs5604 (1.8° step angle, 48 mm body, 0.4 A, 0.4 N·m holding torque, 6 leads, 0.36 kg), the 23hs8430 (1.8° step angle, 76 mm body, 3 A, 1.9 N·m holding torque, 4 leads, 1.05 kg) and the 34hs1456 (1.8° step angle, 113 mm body, 5.6 A, 8.4 N·m holding torque, 4 leads, 3.8 kg). The driver lineup covers the DM420 (12–36 V DC supply, up to 2.0 A output, suits 42–57 mm two-phase motors, 8 microstep settings), the DM542 (18–50 V DC supply, up to 4.0 A output, suits 42–86 mm two-phase motors, fifteen microstep settings) and the DM860 (24–80 V DC supply, up to 8.0 A output, suits 57–110 mm two-phase motors, fourteen microstep settings). Buyers can send an enquiry through Global Trade Plaza.