high quality China Red TBP auto parts leaf spring unit blade SUP9

Price: 800.0~1500.0 USD
Trade Term: FOB
Payment Terms: T/T
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Basic Info.
  • color: Red, Shinning Black, Dark Black, Grey, Blue 
  • Brand: Jinguan,Jinduishan,Jinlite,Wanlida,Kuaiyun 
  • Material: 60Si2Mn,65Mn,55SiMnVB(SUP9),50CrVA(SUP10) 
  • Position: front 
  • Model No.: benz 
  • Place of Origin: Hebei  
  • Min.Order: 10 Metric Ton
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 1000mt/month
  • Packing:wooden package and iron package or client`s requirement
  • Delivery Date: 25-30days

high quality China Red TBP auto parts leaf spring unit blade SUP9


  • Types:Conventional Leaf Spring

  • Material:60Si2Mn,65Mn,55SiMnVB(SUP9),50CrVA(SUP10)

  • Color: Red, Shinning Black, Dark Black, Grey, Blue

  • Position: front

  • Blades quantity:1pieces

  • Certificate: ISO9001:2000

  • Place of Original:China

  • Load type:compression

  • Components:Leaf,Bolt,Clip,Bushing

  • Brand:Jinguan,Jinduishan,Jinlite,Wanlida,Kuaiyun


  • Finish:Zinc / Tin / Nickel / Chrome Plating/Black Oxide/Color Painted/PVC/Powder Coating/Shot  Blasting/Polishing/Passivate

  • Packaging&delivery

  • Packaging Detail:wooden package and iron package or client`s requirement

  • Delivery Detail:20-25days

  • What can we offer to you:

    Size:Width:50mm-100mm or as required

    Thickness:6mm-30mm or as required

    Advantage of production:

  • Source of quality control:own factory for steel making

  • widely range of size:own production line for flat bars

  • Convenient transportation:own logistic service and short distance to seaport

  • High productivity:expertised workers and advanced manchines

  • Leaf Spring Manufacturing process

    Multi-leaf springs are made as follows:

    1.Shearing of flat bar

    2.Center hole punching / Drilling

    3.End Heating process forming (hot & cold process)

    (1).Eye Forming / Wrapper Forming

    (2).Diamond cutting / end trimming / width cutting / end tapering

    (3).End punching / end grooving / end bending / end forging / eye grinding

    (4).Center hole punching / Drilling / nibbing

    4.Heat Treatment


    (2).Camber forming



    5.Surface preparation

    (1).Shot peening / stress peening


    6.Eye bush preparation process

    (1).Eye reaming / eye boring

    (2).Bush insertion

    (3).Bush reaming


    (1).Presetting & load testing

    (2).Paint touch-up

    (3).Marking & packing

    Our company is specialized in all types of leaf springs manufacturing as well as since 1995.All products are exported to overseas throughout over 30 countries terms of Asia, Mid-east, Euro and North-America etc.We can produce over 25000tons per year with general capacity.

    Controlling all of products is a certified ISO 9001:2000 System.

    We have varieties of blade springs.We can also be customised

    Product details:

Attending the exhibition in shanghai.We have export to many countries in the world.and the good quality clients.

About our factory

New products catalogue

Our sales hall:

Send message to this supplier
Ms. Vickey Zhang
Tel: 86-0317-3802323
Mobile: 86-15369802065
Enter between 20 to 3,000 chatacters.
Contact Method
Hebei Jinguan Leaf Spring Co.,ltd
Migezhuang Industrail Part, Cangzhou, Hebei, China (Mainland) / 062450
Fax: 86-0317-3809198
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