We are ningbo polaris technology co.,ltd based in cixi , China. We are member of companiess.com since December, 2007. Our business is related to Industrial Machinery industry and we specifically deal in brushless dc motor for e-bike,aluminum alloy and magnesium alloy die cast,hardware,machining of oem,die casting of oem. Please find our product details below:spoke brushless dc motor for e-bikewe have 3 kinds of spoke motor,each has its characteristic.106 series motor is created by ourselves,there seldem exits similar motor in the xxxxx is small sizes and light weight, high reliable performance.we provide 5 years warranty .106 spoke motor is suitable to the small sizes(eg 16inch wheel) and elegant e-bike for women or children.24v/36v 180w/250w,16-22inch wheel ,flywheel added as clients’ need,mini sale volume 20 units,motors sold alone,not including wheels,2 pcs 1 carton.198 series motor is our maif force product now,most our clients used this kind motor,it has wide platform efficiency, strong torsional moment,Reliable Performance.We provide 5 years warranty.198 spoke motor is lower price and high cost performance,it is very suitable to simple electric bike.36v/48v,250w/350w/500w,16-26inch wheels, mini sale volume 20 units,motor sold alone,not including wheels,2 pcs 1 carton266 spoke brushless motor is our last new motor in xxxxx is based on the 198 spoke xxxxx has more strong torque than 198 motor,and can be used in kinds of complex ,bumpy xxxxx motor is suitable to the heavy load e-bike. ) We provide 5 years warranty.36v/48v,250w/350w/500w,16-26inch wheels, mini sale volume 20 units,motor selled alone,not including wheels,2 pcs 1 carton.hub brushless dc motor for e-bikewe have 3 kinds of hub motor for ebike1.106 series motor is created by ourselves,there seldem exits similar motor in the xxxxx is small sizes and light weight, high reliable performance.we provide 5 years warranty.Our 106 hub motor also named scooter motor,it is very suitable to ingenious hub wheel electric bike(24v/36v 180w/250w,12.5inch wheel, mini sale volume 20 units,motor sold including wheels,motor and wheels can be packed in one carton or as client’s demand .2.198 series motor is our maif force product now,most our clients used this kind motor,it has wide platform efficiency, strong torsional moment,Reliable Performance.We provide 5 years warranty.198 hub brushless dc motor is the most popular motor in Chinese E-bike motor market,we have several different features wheel to be selected by our clients.24v/36v/48v,250w/350w/500w,,16-18inch wheels, mini sale volume 20 units,motor sold including wheels,2 pcs 1 carton,motor and wheels can be packed in one carton or as client’s demand.3.266 spoke brushless motor is our last new motor in 2007,it is based on the 198 hub xxxxx has more strong torque than 198 motor,and can be used in kinds of complex ,bumpy xxxxx motor is very suitable to the heavy load e-bike.) We provide 5 years warranty.36v/48v,250w/350w/500w,16-18inch wheels, mini sale volume 20 units,motor sold including wheels,2 pcs 1 carton ,motor and wheels can be packed in one carton or as client’s demand.spoke brushless dc motor for e-bikewe have 3 kinds of spoke motor,each has its characteristic.106 series motor is created by ourselves,there seldem exits similar motor in the xxxxx is small sizes and light weight, high reliable performance.we provide 5 years warranty .106 spoke motor is suitable to the small sizes(eg 16inch wheel) and elegant e-bike for women or children.24v/36v 180w/250w,16-22inch wheel ,flywheel added as clients’ need,mini sale volume 20 units,motors sold alone,not including wheels,2 pcs 1 carton.198 series motor is our maif force product now,most our clients used this kind motor,it has wide platform efficiency, strong torsional moment,Reliable Performance.We provide 5 years warranty.198 spoke motor is lower price and high cost performance,it is very suitable to simple electric bike.36v/48v,250w/350w/500w,16-26inch wheels, mini sale volume 20 units,motor sold alone,not including wheels,2 pcs 1 carton266 spoke brushless motor is our last new motor in xxxxx is based on the 198 spoke xxxxx has more strong torque than 198 motor,and can be used in kinds of complex ,bumpy xxxxx motor is suitable to the heavy load e-bike. ) We provide 5 years warranty.36v/48v,250w/350w/500w,16-26inch wheels, mini sale volume 20 units,motor selled alone,not including wheels,2 pcs 1 carton.die casts of engine partswe have advanced equipment including 8 sets of die-casting machines with the maximum pressure 8000KN,10 sets of high-precision CNC made by LGMAZAK. oxidation line, baking varnish line and electronic-plating line etc we are passing ts16949 which will enhance our competitive to enter auto parts markets.we can make auto engine and motorcycle engine parts from aluminum alloy according our clients’ demandwe will produce top-rank products in reasonable price to satify our clientsThank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.