Product specifications Position : rear Size : as customer's demand Car make : heavy-duty truck Brand name : siertai series Brand name : leopard Color : shinning black, dark black, grey, blue follow your requirement Product description Production name :leaf spring Place of origin:shandong , china (mainland) Thickness : from 6 mm to 50 mm Width: from 45mm to 152mm Color: as your required Materials:sup7, sup9, sup9a, sup10, sup11, sup11a, 60si2mn, 55crmna and 50crva are available Quality level: excellent quality for international market, made in china Certificate: ts16949;iso9001;iso14000;ohsas18000 Car make :siertai, man, volvo , faw jiefang j6; Lead time:within 30-45days after receiving orders Place of origin:china Fob price : 1 ~ 5000 / metric ton ( negotiable )get latest price Minimum order quantity: 20 metric ton Packaging detail: Wooden package or iron package Delivery time: 30-40days after deposit Supplying ability: 5000 ton / month Payment type: Other, paypal, money gram, western union, d/p, l/c, t/t Packaging details:wooden package and iron package