Sheng Yang Enterprise Co., Ltd is a professional hardware accessories manufacturer.

We manufacture various sizes of washer. 

The materials of washer have iron, brass, and aluminum etc.

The washer which we produced includes V Washer, Flat Washer, Wave Washer, Rolled Neck Washer, Flat Neck Washer, Rolled Washer, and Spur Washer etc.

We also provide OEM and ODM services for client.

If you have any requirement please feel free to contact with us.