The pin pre-insulated terminal is made of oxygen-free high-conductivity copper. They are tin electroplated and have excellent electrical conductivity and corrosion resistance.
The 19th Jinjiang Footwear & The 2nd Sports Industry International Exposition, ChinaExhibition exhibits selling points:Anti-collision Shoe Heel Design: Shoe Heel with anti-collision design, to prevent intimate contact with the hard object, so that when yo