how to fill 1g powder into vial bottle?

This machine with auto bottle feeder--------two heads powder filler-------auto feed and screw. it can fill 1g powder in bottle, with higher precision which no over 0.03.capacity : 1500-2000BPH.
Guangzhou Change Machinery Co.,Ltd.
gzchange.en.ma...
Phone/whats app/wechat:[phone]
Melody Lee

[@melodylee8034]

Guangzhou Change Machinery Co.,Ltd.
gzchange.en.made-in-china.com/
Phone/whats app/wechat:[phone]
Melody Lee Email: [e-mail]