Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Recommended aperture range: 90-130mm
On the basis of B3, GIA b3A and B3C have increased automatic rod changing copper to meet the single person operation demand and reduce labor intensity; B3c propelling beam has been upgraded from steel to aluminum alloy to ensure the drilling straightness, while the comprehensive perforation rate has been increased by about 15%.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.