We Believe Our gas sampling bag is Your better choice
E-Switch is better gas sample bag brand,We have the patent of the products.
We Believe Our gas sampling bag is Your better choice
E-switch brand gas sampling bags,are mainly made from 4 films:Tedlar gas sampling bags teflon fep gas sample bags.PVDF gas sample bag.aluminum foil gas sample bag
About Us
Behind the brand
E-Switch gas sample bag Security and convenience.Our bags valve is Easy-Switch.
Read moreOur products
E-switch brand gas sampling bags,are mainly made from 4 films:Tedlar gas sampling bags teflon fep gas sample bags.PVDF gas sample bag.aluminum foil gas sample bag.
Read moreWhy us?
E-switch brand gas sampling bags is the first manufacturer of flow-adjustable gas sampling bag,and have won several national patents .
Read moreOur Services
aluminum foil gas bag with two PP valve
Starting from -
teflon and aluminum foil
Starting from - .5
FEP with two PTFE valves
Starting from -
PVF and one PTFE valve
Starting from -
aluminum foil and one PP valve
Starting from -
10L to 4000L tedlar gas bags with PTFE valves
Starting from - +
tedlar with one PTFE valve
Starting from -
tedlar with one PTFE valve
Starting from -
Our Shop¹©Ó¦
Tedlar gas sample bags with one PP valve size 6 to 7mm
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Tedlar gas sample bags with two PP valve size 6 to 7mm
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Tedlar gas sample bags with one PP Valve size 4 to 5mm
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Tedlar gas sample bags with two PP Valve size 4 to 5mm
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Tedlar gas sample bags with one PP valve size 6 to 7mm
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Tedlar gas sample bags with one PP valve size 6 to 7mm
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Tedlar gas sample bags with one PP valve size 6 to 7mm
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Tedlar gas sample bags with one PTFE valve Size 6mm
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Teflon FEP gas sample bags with one PP valve size 6 to 7mm
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Teflon FEP gas sample bags with two PP valve size 6 to 7mm
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Teflon FEP gas sample bags with one PP valve size 4 to 5mm
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Teflon FEP gas sample bags with two PP valve size 4 to 5mm
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Teflon FEP gas sample bags with one PP valve size 6 to 7mm
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Teflon FEP gas sample bags with one PP valve size 6 to 7mm
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Teflon FEP gas sample bags with one PP valve size 6 to 7mm
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Teflon FEP gas sample bags with one PTFE valve size 6mm
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PVDF gas sample bags with one PP valve size 6 to 7mm
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PVDF gas sample bags with two PP valve size 6 to 7mm
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PVDF gas sample bags with one PP valve size 4 to 5mm
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PVDF gas sample bags with two PP valve size 4 to 5mm
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PVDF gas sample bags with one PP valve size 6 to 7mm
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PVDF gas sample bags with one PP valve size 6 to 7mm
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PVDF gas sample bags with one PP valve size 6 to 7mm
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PVDF gas sample bags with one PTFE valve size 6mm
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Aluminum Foil Gas Sampling Bags with one PP valve size 6 to 7mm
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Aluminum Foil Gas Sampling Bags with two PP valve size 6 to 7mm
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Aluminum Foil Gas Sampling Bags with one PP valve size 4 to 5mm
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Aluminum Foil Gas Sampling Bags with two PP valve size 4 to 5mm
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