Biotech
NNF-RB SERIES Head Guard Helmet Liner
HEAD GUARD HELMET LINERSFor football/baseball/taekwondo helmets and other soft helmets. Traditional motorcycle or electric bike helmet liners are hard plasti...
Sports
High-Impact Test of NNF Molded Protective Component
JIUSHI Technology (NNF Tech), founded in 2020, is a research-driven manufacturing enterprise integrating R&D, production, and sales. Established by a tea...
Design
What is Shear Thickening Fluid (STF)?
What is Shear Thickening Fluid?A shear thickening non newtonian fluid is a type of smart, responsive protective medium. Unlike standard liquids (like water) ...