По индивидуальному заказу для поддержки
OEM
Происхождение товара
Guangdong, China
Place of Origin
Guangdong, China
Main material
Mirror stainless steel
Round trip
0-60 times (adjustable)
Test Medium
Rubber, Alcohol Or pencil
Friction distance
10mm-50mm adjustable
Load
500g, 200g, 100g, 50g, 20g, 10g each for two
Friction Frequency
No sections of adjustable speed frequency