Truck Leaf Spring, Brand Name : Chang Tong

Leaf Spring Manufacturing Process:
1.Cutting of flat bar
2.Center hole punching Drilling
3.End Heating process forming (hot & cold process)
4.Heat Treatment
(1).Heating
(2).Camber forming
(3).Quenching
(4).Tempering
5.Surface preparation
(1).Shot peening stress peening
(2).Painting
6.Assemble
(1).Presetting & load testing
(2).Print touch-up
(3).Marking & packing
China Conventional Leaf Spring Payments & Terms:
* MOQ: 50 Sets
* FOB Price: 9-90USD
* Payment Terms: LC, TT
* Supply Capacity: 5000 Tons per Year
* Delivery Time: 25days after confirmed
* Delivery Port: Qingdao, Xingang, Lianyungang
* Package: By Steel PalletWooden Pallet; 23T in 1X20FCL.