stepping motor manily used for air-condition, eletrograph, printer, duplication machine, scanner, sheet feeder and other automatic and intelligent apparatus. They have enjoyed great reputation at home and abroad with the high quality and competitive price. Our stepping motor series include the PM stepping motors 42BY, 35BY, 25BY, and PM geared stepping motors 50BYJ, 35BYJ, 28BYJ, 24BYJ, ect. We can also develop the products if the user requires the non-standard specification.