· ASCO explosion-proof solenoid valve;

· ASCO Pressure gauge;

· Domestic stainless steel pipe;

· Stainless steel label;

· Weidmuller terminal;

· Stainless steel fittings and other accessories;

· Carbon steel explosion-proof cabinet spray;

· Explosion-proof cable gland;

· Carbon steel explosion-proof housing;

· Other: Far East cable and other auxiliary materials.