A=Titanium dioxide
B=Premium yellow titanium
C=Premium Yellow Titanium -20 Handle
D=Premium black titanium
E=Premium straight body ceramics
F=Premium eccentric ceramics
G=Premium ceramic purple titanium non-magnetic
H=Premium Purple Titanium Non Magnetic
I=Premium stainless steel ceramics
J=Optoelectronic 16 handle
K=20 photoelectric handles
L=Optoelectronic 32 handle
==========
Hign-concerned Chemical : None
Model Number : AA
Origin : Mainland China
Certification : CE