All parts are produced and tested in our ISO certified facility under strictly quality control to keep the consistency of the products. The products we deliver to you is high quality parts directly from factory. We build suspenstion products for cars, trucks, off-road vehicles as well as tunign purposes. Our products includes: Strut Assemblies, Strut Mounts, Air Suspension Converntion Kits and Customized Damper based on our clients' needs. For customers that prefer import directly from factory, we offer container shipment and various shipment solutions for our customers, directly send goods to the customer's warehouse. Quality First principle production lines. more... See more text