日本CKD株式會社在上海成立負責的喜開理（上海）機器有限公司，并在無錫建立大型生產日本CKD產品已經廣泛的應用在電子、模具、輕工機械、實驗室、半導體設備、化工機械、自動化設備等行業。

4F440-08型CKD電磁閥：喜開理電磁閥4F440-08型，日本*，電壓種類齊全，型號規格多樣

4F420-08
4F420-10
4F430-08
4F430-10

4F440-10
4F450-08
4F450-10
4F510-10
4F510-15
4F520-10
4F520-15
4F530-10
4F210-08
4F220-08
4F230-08
4F240-08
4F310-08
4F310-10
4F320-08
4F320-10
4F330-08
4F330-10
4F340-08
4F340-10
4F410-08
4F410-10
4F530-15
4F540-10
4F540-15
4F550-10
4F550-15
4F610-15
4F720-20
4F720-25
4F730-20
4F730-25
4F740-20
4F740-25
4F750-20
4F750-25
4F310E-08-TP
4F310E-10-TP
4F320E-08-TP
4F320E-10-TP
4F330E-08-TP
4F330E-10-TP
4F610-20
4F620-15
4F620-20
4F630-15
4F630-20
4F640-15
4F640-20
4F650-15
4F650-20
4F710-20
4F710-25
4F340E-08-TP
4F340E-10-TP
4F350E-08-TP
4F350E-10-TP
4F410E-08-TP
4F410E-10-TP
4F420E-08-TP
4F420E-10-TP
4F430E-08-TP
4F540E-15-TP
4F550E-10-TP
4F550E-15-TP
4F610E-15-TP
4F610E-20-TP
4F620E-15-TP
4F620E-20-TP
4F630E-15-TP
4F630E-20-TP
4F640E-15-TP
4F640E-20-TP
4F650E-15-TP
4F650E-20-TP
4F710E-20-TP
4F710E-25-TP
4F430E-10-TP
4F440E-08-TP
4F440E-10-TP
4F450E-08-TP
4F450E-10-TP
4F510E-10-TP
4F510E-15-TP
4F520E-10-TP
4F520E-15-TP
4F530E-10-TP
4F530E-15-TP
4F540E-10-TP
4F720E-20-TP
4F720E-25-TP
4F730E-20-TP
4F730E-25-TP
4F740E-20-TP
4F740E-25-TP
4F750E-20-TP

，喜開理電磁閥，CKD電磁閥