Mass multi-strand oxygen-free copper delivers low resistance and stable high current conduction
Double-layer thick natural rubber sheath provides outstanding wear and freeze resistance
Uniform insulation thickness with low eccentricity avoids electric breakdown and spark risks
Super flexible rubber structure supports repeated bending without surface cracking damage
High temperature resistant rubber raw material adapts long time continuous welding work
Distinct thick rubber outer shell withstands frequent dragging and sharp friction in workshops
Eco non-toxic rubber compound releases no strange odor and meets national safety standards
Full range of cross-section options match light and heavy industrial welding demands
Anti-oxidation copper strands prevent corrosion even under high heat welding conditions
Strict national 3C standard production with complete factory quality inspection control