All 4 products from YICHANG 4820 MACHINERY CORPORATION LIMITED..

This vibration motor is designed for light to medium-sized applications, particularly heavy rolling doors. The electric motor produces vibration for various industrial processes and features a durable, robust housing.

This rolling door motor is designed for efficient operation. It features a geared mechanism for smooth and controlled movement, suitable for industrial and commercial applications.

This light-duty rolling door machine ensures efficient and reliable operation. Its robust motor and chain drive system provide long-lasting performance.

These precision machined car components are produced through milling, planing, grinding, and boring processes. They incorporate tooth grinding and stamping operations to create specialized features suitable for automotive applications requiring high accuracy and durability.