Place of Origin:
Shanghai China (Mainland)
Steel Ball: 0.5mm, 2.5mm, 5mm, 10mm, 20mm, 30mm and bigger.
Surface: brush and mirror polishing.
Tolerance: +/- 0.01mm
1. Material: Steel
2. Solid Ball, Solid sphere
3. All kinds of diameter: D4mm, D5mm, D6mm, D7mm, D8mm, D9mm, D10mm,.. D15mm,..D30mm and more.
4. MOQ: 100 KGS per model
5. Surface treatment: brush polishing or mirror polishing
6. Color (Anodizing): red, black, green, yellow and so on.
6. Package: as requested.
Please feel free to contact me if you have any problems.