No.235 Wuhan Popularity Ranking No.19 Hongshan District No.333 Hubei No.1 Stainless Steel Products No.2 Hydraulics No.2 Ye Ya Chuan Dong No.2 Hydraulics Engineering No.2 Hydraulics Technology No.3 Power Technology No.3 Dian Xian / Cables No.6 Household Appliances No.7 Zhuan Yong Equipment No.8 Power Grid No.9 Power Engineering Management No.9 Electrical Engineering 高新技术企业 隐形冠军企业 企业技术中心 省级高新技术企业 发明专利 实用新型专利 CNAS认证