China Truck Trailer Multi Leaf Spring

We produce high quality leaf spring,parabolic spring ,stabilizer bar for the bus ,truck and trailer suspension. We can produce according to customer's drawings or OEM numbers. Currently we offer leaf springs to Europe, North America, Australia.
Please view our website to get detailed product information . www.hande.co
Quality Manager System:
ISO 9001:2008
ISO/TS 16949:2008
Production process and requirements .

Material SpecificationSUP6 ,SUP7,SUP8,SUP9,SUP10 orAccording to customer's requirements.Material incomingChemical Composition test Mechanical Performance testMaterial cutingCutting machinestraighteningStraightening machineDrilling HolesDrilling machineVolume earAutomatic volume ear machineParabolic machiningAutomatic parabolic leaf spring rolling millquenchingHeating treatment production linetemperingHeating treatment production lineHardness test100% testShot blastingShot blasting machineAssemblyLeaf spring assemble linePre- compressionPre-compression machineCoatingSpray painting lineTestingMagnetic particle inspection , Dimension inspection, Performance test machine,Packageon the pallets.
Packaging -- on the pallet
Why choose us ?:
1)A professional international sales team, which enable us to turn inquiries into final products and export them to numerous countries and regions without barriers;
2) A well managed quality control system to customize on clients requirements. We can design according to customers usage invironment.
3)Unparalleled after sales service.
FAQ
1. Are you a factory?
Yes, we are real factory supplier for over 10 years, own a super technical team to serve adjusting design for customers.
2. How about the products range do you produce ?
We are specilized in producing leaf spring for truck and trailer. we made leaf spring according customer's drawings and requirements.
3. Can you supply leaf spring with adjustable design to adapt customers' using requirment ?
Sure, we have strong technology team, are able to do adjustment design for customers according to users' requirment and the using environment.
4. What advantages of your products and company?
1) adjusting design are available from us , to adapt the market and using environment better, and help customers gain more competitions in your market.
2)longer product life .
3)surface shot blasting and painting black.
4) All of our leaf spring passed the strict test before sale to customers.
5)We have been provided leaf spring for european market and north american.