Hua Xing management and engineers have been involved in industrial manufacturing since 1990, our experience started from magnetic material supply diversifies into lost wax casting 1996. majors serving the domestic market 30% are exported until year 2000, ...

On Hing Metal Die-casting Co Ltd. is a mid-size 50 years of history leading manufacturing service company dedicated to both quality and products. While following standard environment regulations: Restriction Hazardous Substances Directive (RoHS) REACH ...