The DJW400A is a high-flow, high-pressure breathing air compressor. It features a three-cylinder, four-stage compression design, air cooling, belt drive, and forced oil-pump lubrication. It is compatible with a 380V/50Hz power supply, with ···

DJW320C is an efficient and reliable mobile breathing air compressor, designed for applications such as firefighting, industrial diving, rescue, and high‑pressure cylinder filling. Powered by a 10HP gasoline engine, it requires no external···

DJW300SHis an efficient and reliable mobile breathing air compressor, designed for applications such as firefighting, industrial diving, rescue, and high‑pressure cylinder filling. Powered by a 10HP gasoline engine, it requires no external···

DJW250SHis a gasoline-engine-driven, three‑stage compression, air‑cooled mobile breathing air filling pump, designed specifically for on‑site rapid charging of respiratory cylinders. The unit integrates forced oil‑pump lubrication, thre···

DJW200SHis a gasoline-engine-driven, three‑stage compression, air‑cooled mobile breathing air filling pump, designed specifically for on‑site rapid charging of respiratory cylinders. The unit integrates forced oil‑pump lubrication, thre···

DJW320A Breathing Air Compressoris a high‑pressure air supply unit specially designed for applications such as diving breathing and firefighting breathing. The model adopts a four‑stage compression, three‑cylinder piston structure, which···

DJW300ET Breathing Air Filling PumpThis model is specifically designed for filling breathing air cylinders and is widely used in firefighting, diving, emergency rescue, and industrial gas charging applications. The unit features a three-sta···

The DJW250ET is a three‑stage compression, air‑cooled high‑pressure breathing air compressor, specifically designed for filling breathing air cylinders used in firefighter SCBA, diving cylinders, and industrial safety gas supply applicat···

DJW200ET three-stage compression air-cooled filling equipment, flow rate 200 L/min, max pressure 350 bar; 380V/4kW motor drive, belt transmission, speed 1250 rpm. Three-cylinder, three-stage, forced oil lubrication by oil pump, air-cooled, ···

What is the relationship between Guosha, Dejue, and Baosi?