220 ecg certification products are offered for sale by suppliers on Alibaba.com, of which pathological analysis equipments accounts for 5%, other household medical devices accounts for 2%, and other medical consumables accounts for 2%.
A wide variety of ecg certification options are available to you, such as plastic, metal and acrylic.You can also choose from class ii, class i ecg certification,as well as from electrical ecg certification and whether ecg certification is gb15979-2002, gb/t18830-2009, or gb/t 32610.