浙江欢乐树汽车配件有限公司专业生产减震器已有33年的经验，有4500多种不同型号。KALASO是我们的品牌，在国内外享有良好声誉。覆盖率超过90％的汽车 型号，产品受到欧洲，美洲，中东，东南亚，非洲等60多个国家和地区的欢迎。

Zhe Jiang Happy Tree SHOCK ABSORBER Co.,Ltd specialized in producing shock absorber for 33 years experience with more than 4500pcs different models.KALASO is our brand have a good reputation on the abroad and domestic.cover with more than 90% car model,the products are welcome by more than 60 country and region as Europe,America,middle east, Southeast Asia,africa etc.Happy Tree Shock Absorber integrated manufacture,reasearch,design for OEM and Aftermarket The quality system is approved by ISO/TS16949 .The aim of Happy-Tree is carry out value of brand,so we do everything perfect to meet customer's need.