meterial:metal, other meterial available

length:80mm to 304mm, and other length available

ring number:2 to 30

color:sliver, and other color available

ring shape:Q/R/D/slant D

our factory located in Guangdong, we enjoy the convenient water, land, air transpotations, so we always deliever products on time

we have technical staff and experienced workers, our products quality are very high. Never mind if your size is different from the normal, feel free to tell me , and we will do our best to satisfy your demands

welcome to visit our factory, if you could not find it, we will take you there