YJZF-15F-A50-1NC(4分)塑料頭，YJZF-20F-A50-1NC(6分)塑料頭，法蘭式角座閥
YJZF-25F-A50-1NC(1寸)塑料頭，YJZF-25F-A63-1NC(1寸)塑料頭，
YJZF-32F-A63-1NC(1.2寸)塑料頭，YJZF-40F-A63-1NC(1.5寸)塑料頭，
YJZF-50F-A63-1NC(2寸)塑料頭，YJZF-50F-A80-1NC(2寸)塑料頭，
YJZF-65F-A80-1NC(2.5寸)塑料頭，YJZF-80F-A100-1NC(3寸)塑料頭，
YJZF-15F-B50-1NC(4分)不銹鋼頭，YJZF-20F-B50-1N(6分)不銹鋼頭，
YJZF-25F-B50-1NC(1寸)不銹鋼頭，YJZF-25F-B63-1NC(1寸)不銹鋼頭，
YJZF-32F-B63-1NC(1.2寸)不銹鋼頭，YJZF-40F-B63-1NC(1.5寸)不銹鋼頭，
YJZF-50F-B63-1NC(2寸)不銹鋼頭，YJZF-50F-B80-1NC(2寸)不銹鋼頭，
YJZF-15F-C50-1NC(4分)不銹鋼頭，YJZF-20F-C50-1N(6分)不銹鋼頭，
YJZF-25F-C50-1NC(1寸)不銹鋼頭，YJZF-25F-C63-1NC(1寸)不銹鋼頭，
YJZF-32F-C63-1NC(1.2寸)不銹鋼頭，YJZF-40F-C63-1NC(1.5寸)不銹鋼頭，
YJZF-50F-C63-1NC(2寸)不銹鋼頭，YJZF-50F-C80-1NC(2寸)不銹鋼頭，

液壓元件，高真空充氣閥，
電磁真空帶充氣閥，真空蝶閥，
電磁換向閥，多管式冷卻器