- Carbon Steel Spring
- 2017-10-29 12:54
-
Model Number: YJE-8
Brand Name: Yongji
Key Specifications/Special Features:
Yongji springs are typically specified in application where strong, durable metal threaded are required in plastic material, especially where frequent assembly and dis...
- Copper Spring
- 2017-07-02 17:44
-
Model Number: YJE-4
Brand Name: Yongji
Key Specifications/Special Features:
Yongji springs are typically specified in application where strong, durable metal threaded are required in plastic material, especially where frequent assembly and dis...
