Zhejiang Happy Tree Shock Absorber Co., Ltd was established in 1985, covers an area of 31 acres,which including construction area of 27,000 square meter. We specialise in producing shock absorber and has developed into one of the largest shock absorber manufacturers in Zhejiang Province.

    Zhejiang Happy Tree Shock Absorber Co., Ltd is a professional shock absorber manufacturer, engaged in developing, manufacturing and marketing and service. We have produced more than 4500 shock absorber models for all kinds of cars, covering more than 90% car models and export to more than 60 countries. Shock Absorbers of our own brand KALASO sell well widely to many countries and districts of Europe, America, the Middle East , Southeast Asia and South Africa, etc., and enjoys a high prestige among the customers at home and abroad. 

    Our company adopts advanced management system, advanced production equipment, strict control of production and testing procedures, comprehensive customer service, superior product quality with competitive price. All these advantages make us stronger and more perfect to provide more customers with high-quality products and good service.