types of extension springs
1Place of Origin: guangdong China (Mainland) 2Brand Name: shiyo 3Style: spiral 4Load Type: Extension
Extension Spring
1Place of Origin: guangdong China (Mainland) 2Brand Name: shiyo
3Style: spiral
4Load Type: Extension
5 Model Number: various
Model Number: various
1 material: carbon steel,stainless steel,steel al...
2 type: extension,torsion,compression
3 certificate :ISO9001 2008
4 Surface finish: galvanized
types of extension springs