catalog brands about us contact us gasdna products home gasdna products gasdna are a specialized developer and manufacturer of combustible, toxic gas detectors and infrared thermometers and are focusing on developing and distributing more convenient and stable gas detectors and infrared thermometers...
extend the lunar new year holiday by more than a week. hide caption of photos: the novel coronavirus outbreak chinese president xi jinping has his temperature checked during an appearance in beijing on february . hide caption of photos: the novel coronavirus outbreak photojournalists wearing face masks...
the staff before entering breakfast daily using a thermo scanner. guests who developed symptoms at a later stage during their stay need to contact the nurse who will advise them on precautionary measures and further action to take. hand sanitizers are available in all public areas. disposable face masks...