Канал: jiahu zhang

If you buy a good spring steel wire, you can find Junda Metal in China.

If you buy a good spring steel wire, you can find Junda Metal in China.

Let me introduce to you my spring steel wire warehouse.

Let me introduce to you my spring steel wire warehouse.

Share today.

Share today.

Let me introduce my steel wire drawing workshop.

Let me introduce my steel wire drawing workshop.

Production of carbon steel wire.

Production of carbon steel wire.

Production of tension spring

Production of tension spring

Share the springs made by customers.

Share the springs made by customers.

The production of torsion spring

The production of torsion spring

Introduction of raw materials for spring steel wire

Introduction of raw materials for spring steel wire

The flatness of the steel wire samples is ok.

The flatness of the steel wire samples is ok.

Production process of spring steel wire

Production process of spring steel wire

The steel wire raw materials must be pickled and phosphated before drawing

The steel wire raw materials must be pickled and phosphated before drawing

The surface of spring steel wire is very clean

The surface of spring steel wire is very clean