· ASCO solenoid valve;

· ASCO filter pressure reducing valve;

· ASCO adapter board, bus board;

· Explosion-proof box;

·Stainless steel label;

·Stainless steel label;

·Stainless steel card sleeve piercing board;

·Stainless steel outdoor rain tank (inside and outside the door);

·Schneider intermediate relay;

·Schneider Low Voltage Electric (Circuit breakers, switching power supplies, buttons, indicators);

· Others: Far east cables, cable tray etc.