Place of Origin:
Ningbo China
Material:
Steel
Application:
On this page, you can see 4 pairs of them, they are all very good and they are all the latest design, universal, the number does not mean too much, you buy and you try, you will understand.
Weight:
11 Grams
Colors:
same as what you can see on the picture of this page
Certification:
Factory Certificat
Specification:
G2470033 and G2470031, 0.69mm Needles
Machine Models:
GL616F