20 inch aluminum folding E-bike     factory produces cheap electric bikes riding to work    bike manufacturers in china

ITEM Electric bicycle DESCRIPTION

Frame                                              20 inch aluminum folding frame 

Fork      Suspension front fork

Stickers Inner sticker

TRANSMISSION

Front Derailleur SHIMANO

Rear Derailleur Outside 7Speed，SHIMANO

Rims CST

Front Hub CST

Spokes(F) ALLOY RIM

Sensor 45# 14G

Front Light   48V/250W motor,

Rear Light 42V/2A （36V/2A ） 

ACCESSORIES48v/10AH

Kick Stand Comfortable saddle

https://www.pandamtb.com/product-20-inch-aluminum-folding-electric-bicycle.html