Hung Long Company Limited specializes in:
– Producing all kinds of bolts and screws.
– Providing services of heat treatment, mechanical product plating
Our company is committed to providing high quality products, with affordable prices, dedicated services.
Look forward to the cooperation and trust of all customers!Hung Long Company Limited specializes in:
– Producing all kinds of bolts and screws.
– Providing services of heat treatment, mechanical product plating
Our company is committed to providing high quality products, with affordable prices, dedicated services.
Look forward to the cooperation and trust of all customers!