Established in 2001, Guangzhou Huiyun Science & Technology Co.,Ltd., located in Huashan industrial park, Huadu district, Guangzhou city with beautiful scenery, covers 33000 square meters of area.We have specialized for many years in the design and manufacture of wire feeder, DC wire feed motor, DC garage opener motor, auto door motor, PMDC motor and other DC motors we design for our customers. Our main market: Europe, America, Asia.Specification:Size of motor: diameter 36, 49, 59, 63, 76, 88, 116mmVoltage: DC 12, 24, 36, 42, 48, 110, 220VPower: 10~500WOutput speed: 15~10000rpmGear ratio: 10/1, 15/1, 20/1, 56/2, 30/1, 60/1, 70/1, 82/1We can design and manufacture of motors according to all our customers demands. We can produce about 200,000pcs DC motors per month.We abide by ISO9001 international standard quality system. All our products are applied for CE and RoHS certification.