Supply of point-type toxic gas detectors

 Supply of Lida LDHT series fire detector

 Supply of DH-III electronic type trackslip detector

 Supply of CYG-PTFE heat shrink tube, high-temperature shrink tube (TFE tube)

 Supply of mining flame-proof-type integration alarm

 Supply of aluminium profile chassis, electronic chassis, aluminum alloy chassis with insulating strip

 Supply of 0.4mm two-sided gray silicone rubber

 Changzhi environmental high-voltage insulation paste

 Graphite flake with good heat conduction

 Supply of SONNENSCHEIN accumulator