Dongguan Guo Feng Testing Machine Co., Ltd.

Great Win Testing Machine CO. Ltd was set up in 1999, it has been over twenty years' history in the field of professional experience for lab testing instrument such as Footwear, Leather, Textile, Toy,

Manufacturer from China
Active Member
6 Years
Home / Products / Mask Tester / 0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104) /

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Dongguan Guo Feng Testing Machine Co., Ltd.
Province/State:hongkong
Country/Region:china
Contact Person:Mr. liangwen Zhong
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0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104)

0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104)
  • 0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104)
  • 0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104)
  • 0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104)
Products Detailed
0 ~ 500PA Medical Mask Gas Tester / Exchange Pressure Difference Tester Air Flow 8L / Min(GW-104) main purpose: It is suitable for measuring the gas ...
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