מקום מוצא
Guangdong, China
מספר דגם
N35-N52 as customer's requirement
צורת
disc, round, cylinder
Certificate
ISO9001, ReaH, RoHs
Coating
Zn /Ni /gold /silver /Epoxy,etc
Accurate tolerance
+/-0.05mm ~ +/-0.1mm
excellent service
fast and safe delivery
Quality
anti-corrosion, rust-proof