8-Leaf Double-Eye Conventional Leaf springs | Xiamen Tinmy AutoParts Co.,Ltd

8-Leaf Double-Eye Conventional Leaf springs

truck leaf spring

  1. Factory:

Tinmy Leaf Spring Factory is a professional leaf spring manufacturer in China,which is founded more than 15 years.

Our company is incorporated into a combination of design, production and sales.Currently employs more than 300 peoples,with a total area of 50,000 square meters.

There are 6 production lines in our factory.The yearly turnout is over 60,000tons.We are successfully certified with TS16949 and ISO9001/2010 quality control system.
We own accurate production equip ment, testing equipment and advanced production technology.And we have a strong production management team and Technical
Team which have accquired a number of national patents.

We strictly regulate product testing process to ensure customers receive qualified products.And we adhere to the people-oriented, quality first, continuous improvement;

We developed a full range of leaf springs with different sizes.The main products are Conventional Multi-Leaf Spring, Parabolic Leaf Spring and Z-
-type leaf spring which are used for heavy duty Trucks (Mercedes Benz, Man, Volvo,Howo, Kamaz)

and light duty trucks,trailers, buses, boat trailers and agricultural equipments.

Our high quality leaf springs have been stably exporting to Europe,North American,South America, Asia,
Oceania,Africa,and Middle East in the worldwide.

And our Leaf Springs have already won good reputation in the market.

  1. 2. Production Process:

Cutting-Punching-Rolling-Quenching -Tempering-Shot Blasting – Assembling – Pre-Compaction – Painting –Testing-Packing


Leaf Spring connect the axle to the vehicles body,and it plays a role of Buffering, shock absorption and
power transmission.

4.Material Info.

Description China USA Japan German England France ISO
Shop Sign Shop Sign Shop Sign Shop Sign Shop Sign Shop Sign
Spring Steel 85 1084 SUP3 CK85 FMR86 TypeDC
55Si2Mn 9260 SUP6 55Si7 251H60 56SC7 56SiCr7
60Si2Mn H92600 SUP6 60SiCr7 25H60 61SiCr7 61SiCr7
55CrMA H51550 SUP9 55Cr3 525A58 55Cr3 55Cr3
50CrVA H51500 SUP10 50CrV4 735A51 50CrV4 51CrV4

Note: We could design and produce any type leaf springs as per customers drawings and samples.

Average Customer Rating:  10star10star10star10star10star 4.9 out of 5 stars 

10star10star10star10star10starby: RickiLyn0 8/13/2014

I found a hard to find part, ordered it on a Sunday, and got an e-mail message the same day telling me it was being shipped out that same day. Can you beat that? I then ordered some additional parts (on the following Sunday) and got a call (a couple of days later) telling me that the parts were not in stock, but would be in stock shortly. When I explained that the parts were going to arrive too late, arrangements were made to have the supplier ship directly to me. Not only that, but the parts arrived the NEXT DAY! And I thought good old customer service was dead. As to the parts, I don't know leaf springs. These were pictured in Black and came in in Black. They were supposed to be 3-leaf springs, and they came in 3-leaf springs. They were supposed to 20 1/4" and they came in 20 1/4". They are leafy and springy. So, I guess they are good. But, don't forget about the customer service! Amazing! After reading the suggestions for a great review, I guess that I should ass that the springs are going on a trailer. There, did I do it right?

10star10star10star10star10starby: Ted H. 03/01/2013

The springs are exactly what I needed. I haven't installed them yet, but by comparison they should go right in place. I was very impressed by the quick and professional way my order was handled. It was processed the same day, even though it was late in the afternoon. Those responding by emails were courteous and helpful. Thank you!

 10star10star10star10star10starby: John S. 05/27/2014

Searched high and low to find the correct springs for my 2007 Performance trailer. Tinmy had the correct size and in stock. The order was received within a couple of days and both springs fit perfectly. I also purchased a hitch from these guys also. Best price, quick shipping, perfect fit and easy to install. Why go anywhere else?0

 10star10star10star10star10starby: Nate C. 08/17/2014

The product was exactly as described and arrived earlier than expected. The price was better than any other website I have found. Overall this was great! I will order all my parts from here and I will recommend this website to everyone who is interested.

10star10star10star10star10starby: Simon 10/18/2012

Leafs were close, but not precisely lined up; paint spattered in places. Shipping padded product terribly, so they bounced against each other and other parts in the box during shipping, scuffing up product. Overall, very functional product.

10star10star10star10star00starby: C. K. From PA 08/19/2014

Great product , needed a set of leaf springs for a homeade lawn cart, with a little adapting they worked out great, keep up the good work. Great product at a great price

10star10star10star10star10starby: Garnet H. 09/12/2013

These replacement springs are of better quality than the origional equipment, especially at the area the origional spring broke. The order was received in less time than it was origionally projected, and the information provided by Tinmyy was exceptional. Will definitally use them again for parts and will recommend them to the members of my ATV club

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