Features: Lightweight, high strength, good strength, cold resistance, etc., 1 button for adjusting the hat easily with one hand
Application: construction, transport, mining, electricity, metallurgy, oil and delivery, etc.
Features: can be inside the airflow shell, the owner is more comfortable. Safe, beautiful, economical.
Lining: Adjusting the plastic liner, adjusting the plastic cover
Model specification: implementation of the standard: gb2811-2007
Construction: construction, transport, electricity, mining, metallurgy, oil, delivery and other industries
Permitted: 3 years
Iso9001: 2000 international quality certification systems.