holdpeak.com,indoor air quality co2 monitor,Zhuhai JiDa Huapu Instrument Co.,Ltd puts great efforts into maintaining the highest level of material quality and product structure from the initial phase of indoor air quality co2 monitor development. Although we don’t always seek certifications, many of the materials we use for this product are highly-certified. As a result of the effort, it meets the strictest performance criteria.
HoldPeak provides indoor air quality co2 monitor products that are selling well in United States, Arabic,Turkey,Japan,German,Portuguese,polish,Korean,Spanish,India,French,Italian,Russian,etc.
HoldPeak,Our company main produces firewood moisture content meter,meter to measure moisture in walls,bluetooth moisture meter.