Description:
1.ISO9001:20082.Quality Assurance&Long Service Life
3.Good Hardness
4.heavy duty torsion springs
Specification
1) Many kindsavailable
2) Main material: 60Si2MnA,177PH, X750, X718, 65Mn, 50CrV4
Terms andconditions
Sample lead time:3-7days
Production lead time:15-30days
Payment term: 30% prepaid before production,
Shipping term: FOB, CIF or other shipping terms can bediscussed.
Terms andconditions
Sample lead time:3-7days
Production lead time:15-30days
Payment term: 30% prepaid before production,
Shipping term: FOB, CIF or other shipping terms can bediscussed.
1.You send us your drawings orsample ,
2.We provideyou an exact quote.
3.Whenconfirming our price, we prepare the first article
4.Afterconfirming our sample, you place an order
5. You can 30% prepaid beforeproduction,
6.When order get prepared fordelivery, the remaining 70% deliverysettled
Remarks:
1.MOQ:2000pcs (Negotiate)
2.Delivery time :15-25days
3.Payment terms:30% prepaid before production, the balance should bepaid before shipment
If you have needs, Could you provide your drawings?
1.Wirediameter (d)2.
2.Outside ofdiameter (O.D)
3.Freeheight
4.Activecoil Number (Na)
5.material,quantity
6.hg_sales (163.com)


