In 1951, CPC Yuhang Umbrella Production Cooperative Council Committee

In 1958, CPC Lin’an Yuhang Bamboo Production Cooperative Branch Committee

In 1965, CPC Yuhang Umbrella Cooperative Branch Committee

In Sept. 1970, CPC Yuhang Bamboo and Rain Gear Factory Branch Committee

In Jun. 1979, CPC Yuhang Meter Factory Branch Committee

In Feb. 1985, CPC Yuhang Meter Factory General Branch Committee

In Jan. 1988, CPC Yuhang Meter Factory Committee

In Jul. 1991, CPC Hangzhou Holley Electric (Group) Company Committee (1st session)

In Apr. 1993, CPC Hangzhou Holley Group Company Committee (rename)

In Jun. 1996, CPC Holley Group Co., Ltd Committee (2nd session）

In Jul. 2004, CPC Holley Holding Co., Ltd Committee (3rd session)

In Apr. 2006, CPC Holley Group Co., Ltd Committee (4th session)

In Nov. 2012, CPC Holley Group Co., Ltd Committee (5th session)

In Dec. 2017, CPC Holley Group Co., Ltd Committee (6th session)