Product Description
We production :
Self-lubricating copper sets, powder metallurgy copper sets, oil copper sets, oil-free self-lubricating copper sleeve.
JDB inlaid graphite copper sets, JF - 800 double metal copper sleeve, FB090 bronze base copper sets, inch copper sleeve
picture showing :
Application :
All kinds of cars, machinery, home appliances, electronic products, electric
appliances,stationery, computers, power switches etc.
if you are interesting , welcome to inquiry !
feedback :
email : michelle(at)
skype: michelle1920112
whatsapp: +8618374894740