ʻO Vales a me Hills Biomedical Tech. Ltd. (V&H), aia ma BDA International Park, BEIJING, kekahi o nā alakaʻi hoʻomohala o ka ʻenehana ECG ma muli o PC ma mua o 20 mau makahiki. Hāʻawi ʻo V&H i nā kumuwaiwai nui e hoʻokokoke i ka lihi i hiki mai me ka manaʻo o ka maʻalahi maʻalahi i ka hoʻolālā huahana a me ke aʻo o ka hoʻokele i ka kaohi maikaʻi. Hana nui ʻo V&H i nā pūnaewele ecg Wireless no nā polokalamu iOS, PC-ECG, ECG Workstation, ECG Stress Test, Digital EEG Series a me Ambatory Blood Pressure Monitor.
