봉일금속

Innovation begins with a thorough basis.

Bongil metal produces forging hydraulic sockets, push rods, and CO2 tips, the key components that go into industrial machinery, pressurized machinery and heavy equipment.
In automotive parts, we produce the key parts, Glow Plug, Oil Nozzle, Power Nipple, and Brake Horse Socket.
Bongil Metal is a hollow cold forging company that can handle the entire process development from mold design to customer demand.