self-rescuer is safety equipment and used in the coal mining or under the circumstance of toxic gas, soot and oxygen-deficiency. ZY45 self-rescuer is one kind of closed-circuit respirators with air circulating system. It is used in the coal mining or under the circumstance of...

1Passed ISO9001-2008 2Leading domestic level 3High quality+Best service 4Used in contaminated or oxygen-deficiet atmospheres Self-contained positive pressure compressed oxygen breathing apparatusUsage and Theory:Used in the contaminated or oxygen-deficient atmosphere, such as...

for workplace safety , breathing apparatus is utilized in an oxygen deficient atmophere or contain a human health hazard agent for workplace or miners' safety ,breathing apparatus is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human...

for workplace safety , breathing apparatus is utilized in an oxygen deficient atmophere or contain a human health hazard agent for workplace or miners' safety ,breathing apparatus is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human...

physical stamina training ladder can collect in real time the heart rate and respiratory rate of the trainee by adding optional physical stamina training ladder was developed by our company via introducing overseas advanced technology, which is a kind of special equipment suitable...

self-rescuer is safety equipment and used in the coal mining or under the circumstance of toxic gas, soot and oxygen-deficiency. ZY45 self-rescuer is one kind of closed-circuit respirators with air circulating system. It is used in the coal mining or under the circumstance of...

ZNJC intelligentized testing equiment is necessary, it is developed in order to train more scientifically rescue corps in a mine ...

breathing equipment is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human health hazard agent breathing equipment is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human health hazard agent, It is safe,...

the respirator is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human health hazard agent(PATENT RESPIRATOR is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human health hazard agent (such as toxic gas and...

for workplace safety , respirator is utilized in an oxygen deficient atmophere or contain a human health hazard agent for workplace or miners' safety ,respirator is utilized in an oxygen deficient atmophere or an atmosphere that may contain a human health hazard...