3 Leaf Parabolic Trailer Slipper Springs 1820MM OEM 390 KG ISO9001

Parabolic Leaf Springs for Heavy-Dutytrucks

1.More than 10 years experience in semi trailer production.

2.Reliable quality.

3.Perfect pre-sale and after - sale service.

4.Accept customized products.

R&D CAPABILITIES
* Experienced R & D engineers
* Ability to do OEM customized designs
* Patents and copyrights on original inventions
* Comprehensive design capabilities covering mechanics, electricity, and industrial outlook
* Experienced in world popular CAD software Trial-production Workshop for Producing
* Prototype Sample, Tooling and Fixtures
* Patents and copyrights on original inventions
MANUFACTURING CAPABILITIES
* Continuous improvement on lean production management
* Automatic assembly lines specially in jacks etc towing accessories' assembly
* 5S site management standard
* Comprehensive automatic equipment covering machining, welding, powder coating, plastic injection and assembly.
QUALITY CONTROL
* Using IS09001 standards,SAE tests are conducted in-house and by third-party labs in the USA.
* US$2,000,000 Product Liability Insurance Certificates for Quality, Safety and Environment

Factory Ability:

* Samples available for customers' confirmation before bulk orders
* New designing accept for developing
* Customize logo, brand and packing offered
* Advanced lab to ensure you the best quality
* Professional export team for your shipment