Qualifications & Honors
Ranks in no particular order
A vacuum solenoid valve that is easy to protect
A vacuum solenoid valve that is easy to protect
A well sealed joint
A well sealed joint
A positioning device for mufflers
A positioning device for mufflers
A fixed mechanism for cylinder installation
A fixed mechanism for cylinder installation
A vacuum filter that is easy to maintain
A vacuum filter that is easy to maintain
A fixed device for a gas source processor
A fixed device for a gas source processor
Anti detachment structure of solenoid valve
Anti detachment structure of solenoid valve
Pressure regulating solenoid valve
Pressure regulating solenoid valve
