N.81/Vietnam
- Material: HDPE plastic, PC
- Weight: 490g+-10g
- Welded black plastic glass helmet with 6-point damping helmet cage and size adjustment lock with knob.
- Used in environments that are dangerous to the head such as constructions, factories... suitable for workers, mechanics, welders, electricians...

BB16/Vietnam
- Material: Heavy-duty ABS plastic
- Weight: 500g+-10g
- Color: White, lemon yellow, moss green
- 6-point damping cone cage with size adjustment lock with knob.
- Used in environments that are dangerous to the head such as constructions, factories... suitable for workers, mechanics, welders, electricians...

BB-N80 + clear glass / Vietnam
- Material: HDPE, PC, protects the user's face from external physical impacts and is more comfortable in direct sunlight
- The hat belt is designed with a knob on the back of the neck and a size adjustment strap to help fit the user's head.
- Light weight: 490g
- In addition, the structure of the helmet allows users to use other protective equipment such as noise canceling plugs and earmuffs.
- Usage environment: construction, factory... suitable for workers, mechanics, welders, electricians...