First, the country's game terminals in materials is to select the high quality copper, copper strip.
Second, the terminal plating on copper, thickness, processing will directly affect the amount of load current, not complying with the standard production would cause the connector to overheat. Our factory is in accordance 
with the American production, is consistent with data specified by our company directory.
Third, in production, we have strict management, each process is carefully production, finished products factory failure rate does not exceed 2 per thousand ( the industry standard is 5 per thousand ).
Four,We are using welding flux cored wire welding of high strength cast, using the standard crimping pliers 
two-thirds will not crack, in the area of tension reached the international standard tension.
Five, we are using pure green matte tin plating, to the European ROHS environmental protection requirements, the resistance of small, no color change.