No.547 Hangzhou Popularity Ranking No.39 Qiantang District Zhejiang No.4 Air Conditioning No.7 Electric Vehicles Controllers No.7 Refrigeration Engineering No.8 Refrigeration No.11 Automobile No.25 Ling Accessories No.27 Gears No.40 Auto Parts No.58 Qi Che Chan Industries Chain No.78 Ban Dao Ti Automobile Refrigeration Vehicle-mounted Air Conditioning 发明专利 院士工作站 全国质量奖 高新技术企业 国家高新技术企业