QS Motor/Taizhou Quanshun Motor Co., Ltd. is a leading Electric In-Wheel Hub Motor Manufacturers in China, QS Motor or QSMOTOR in short. Were the MANUFACTURER of High Power and Quality BLDC hub motor, in-wheel motors with competitive price for 16 years! Include Electric Scooter Hub Motor, Electric Bike Hub Motor, Electric Car Hub Motor, Electric Single Shaft Hub Motor, etc. No QS Motor,No Super EVs!Taizhou SIA trading Co.,Ltd is the subsidiary company of QSMOTOR, who devotes on electric motor & kits. In order to protect the intellectual property rights, prevent counterfeit and shoddy products, hereby, Taizhou Quanshun Motor Co.,Ltd. would like to state that Taizhou SIA Trading Co., Ltd. is our own and the only official Export Department.Both sides authorize the following websites as our formal channel of distribution:Official website: http://www.cnqsmotor.com/en/Alibaba: http://qsmotor.en.alibaba.com/Alibaba: http://tzquanshun.en.alibaba.com/Aliexpress: http://www.aliexpress.com/store/1389549Endless Forum: https://endless-sphere.com/forums/viewtopic.php?f=31&t=65972Facebook: https://www.facebook.com/tzqsmotor/?ref=bookmark