Guangbo Brand mainly Fire Fighting Equipment as bellow: 1. Automatic Fire sprinklers and parts (Water spray nozzle / water curtain nozzle / Vertical / Pendant / Sidewall / Concealed fire sprinkler); 2. Alarm Valve series (wet alarm valve / rain alarm valve / Pre-action automatic sprinkler Extinguishing system); 3. Outdoor Fire Hydrant: SS type ground fire hydrant / anti-collision pressure regulating type ground fire hydrant / SA type underground fire hydrant / SQS type ground fire pump adapter fire pump adapter; Indoor Fire Hydrant ( Rotary Type / Decompression Regulator Type / Rotary Regulator Type / Siamese Regulator Type ); 4. Fire gate valve series / Fire butterfly valve series (Wafer type butterfly valve / groove type fire signal butterfly valve); 5. Multi-purpose fire pump adapter (SQD ground type / SQD underground multi-purpose) 6. Water Supply Valve Series (Ming Bar Elastic Seat Seal Valve / Dark Bar Elastic Seat Seal Valve / Wire Port Soft Seal Gate Valve) 7. Fire DC water gun / Fire Hydrant box / Fire Extinguisher box / Fire Hose Reel / Fire Hose / Portable Fire Hose; 8. Saddle Flow Indicator (OEM / ODM) 9. Ultrasonic Flow Meter / Flow Switch / Water Hammer Absorber / Pressure Reducing Valve.