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export torsion spring for indutrial door,shutter door and garage door.
FOB Price: USD 1.00 - 2.50 Kilogram
Min. Order: 500 Kilograms
Hefei Wang Qin Spring Co., Ltd.
| Payment Terms: | T/T |
|---|---|
| Main Products: |
Torsion Spring, Extension Spring, Spring Cone, Cable Drum, Hinge, Bracket, Steel Wire Rope , Other Accessories; |