An adjustable key valve core

A valve core with two-way water inlet and two-way water outlet

A single cold water nozzle

Variable distance joint with adjustable flow

A rotary control switch valve core

Angle valve polishing machine

A valve with self-locking structure of valve cover

A connector for connecting tap outlet pipe

A rotary control valve core

Angle valve

A shift lever controlled ceramic valve core 2015201531101

A paddle controlled valve core