In recent years, the phenomenon of industrial enterprises failing to meet the emission standards is everywhere, which leads to a serious decline in the overall ambient air quality. The existence of suspended particles (PM10, PM2.5, metals, etc.) and gaseous pollutants (sulfur dioxide, nitrogen oxides, hydrogen chloride, etc.) in the air is harmful to human health.

With the continuous development of the times, people's consciousness is also constantly enhanced. Now it includes air. According to experts, the current air pollution index is quite poor. Whether indoor or outdoor, the harm of air to human body can not be ignored.

Scope of testing services

Banglin Testing Co., Ltd. is a professional air quality testing company, with professional technology, professional equipment to bring you specific and effective air quality data.

Natural gas: liquefied natural gas, compressed natural gas, liquefied petroleum gas, liquefied coal bed methane

Inert gases: helium (he), neon (NE), argon (AR), krypton (KR), xenon (Xe) and radioactive radon (RN)

Refrigerant: ammonia, freon-12, Freon-22, R-134a, r-404a, R-410A, mixed azeotropic refrigerant, hydrocarbon refrigerant, carbon dioxide

Active gases: oxygen, fluorine, hydrogen, bromine, carbon monoxide, iodine vapor (gaseous iodine), alcohol vapor (gaseous ethanol), etc.

Other gases: water gas, blast furnace gas, coke oven gas, biogas, methane, helium, argon, nitrogen, air, gas, etc.

Toxic and harmful gases: sulfur dioxide, fluorine hydrogen, ammonia, chlorine, carbon monoxide, hydrogen sulfide, hydrogen chloride, ozone, mercaptan, organic halide, formaldehyde, nitrogen dioxide, hydrocarbon, volatile phenol, nitric oxide, benzene, mercury vapor, etc.