manufacturer bearing steel ball /chrome steel ball/lead ball for Crossbow Hunting

Place of Origin:

Shandong, China

Brand Name:

QISHENG

Model Number:

chrome steel ball

Material:

chrome steel ball

Grade:

G10-G1000

size:

0.5mm to 50.8mm

Service:

OEM & ODM

Tolerance:

±0.002~0.02mm refers to grade

Material standard:

GB AISI JIS DIN BS UNI SIS NF CSN FOC..

application:

bearing,bicycles and other parts

Product shape:

perfect round

Package:

plastic bag + cardboard box + wooden

samples:

free

sales:

factory direct sales