A&S Transmission Co.,Ltd.can provide all the following famous brands of various types of gear.
Types: 

planetary gear
spur gear
pinionl gear
bevel gear
steering gear
speedometer gear
miniature gear 
helical gear
screw gear
rear end gear
reduction gear
hydro gear
parallel helical gear
double/single helical gear
spiral/helical  bevel gear
helical spur gear
helical worm gear
crossed helical gear
plastic worm gear
herringbone gear
miter gear
metric gears 
metric spur gear
ring and pinion gear
bicycle gear
clock gear
internal gear
internal spur gear
plastic internal gear

Brands:

Helical gear
Boston gear
Kawasaki gear
B-LITE gear
FM gear

A&S Transmission Co.,Ltd.
Address: No. 469 Xinsheng Road, Gaoxin District, Chengdu, China
Tel: