ZHEJIANG: WITH PROPER VENTILATION STUDENTS MAY NOT WEAR MASKS DURING CLASS
(Fighting against New Coronary Pneumonia) Zhejiang: Students may not wear masks during class China News Service, Hangzhou, April 7 (Tong Xiaoyu) On April 7, Chen Guangsheng, executive deputy director of the Zhejiang Provincial Prevention and Control Work Leading Group Office and deputy se...
20-04-08
Holtop Signed Millions Yuan Contracts for Four Domestic Projects in March
Holtop’s sale volume soared in March, and signed millions yuan contracts for four domestic projects in succession in just one week. After the pandemic, people will pay high attention on the indoor air quality and the healthy living environment, and Holtop’s energy recovery ventilation products w...
20-04-07
YOUR BUILDING CAN MAKE YOU SICK OR KEEP YOU WELL
Proper ventilation, filtration and humidity reduce the spread of pathogens like the new coronavirus. By Joseph G. Allen Dr. Allen is director of the Healthy Buildings program at Harvard T.H. Chan School of Public Health. [This article is part of the developing coronavirus coverage, a...
20-04-01
HANDBOOK OF COVID-19 PREVENTION AND TREATMENT
Resources Sharing In order to win this inevitable battle and fight against COVID-19, we must work together and share our experiences around the world. The First Affiliated Hospital, Zhejiang University School of Medicine has treated 104 patients with confirmed COVID-19 in the past 50 ...
20-03-30
Holtop Purification Ventilation Systems Protect Your Health
Since the outbreak of the COVID-19 in 2020, HOLTOP has successively designed, processed and produced fresh air purification equipments for 7 emergency hospital projects including Xiaotangshan Hospital, and offered the supply, installation and guarantee services.   HOLTOP ...
20-03-30
FIGHTING NOVEL CORONAVIRUS EPIDEMIC, HOLTOP IS IN ACTION
At the beginning of Chinese New Year,the outbreak of pneumonia caused by the novel corona virus (2019-nCoV) is sudden and fierce.Many cities in China, mainly Wuhan,have been affected by the sudden epidemic, but the Chinese government has been taking the most powerful measurement to control it. M...
20-03-03
HOW TO PROTECT OURSELVES AGAINST THE NCP?
Novel coronavirus pneumonia, which also know as NCP , is one of the hottest topics in the world these days, the patients show symptoms such as fatigue, fever, and cough, then how can we take precautions and protect ourselves in daily life? We should wash our hands frequently, avoid crowded place...
20-03-02
Ventilation Helps Us Improve Sleep Quality
After work, we spend about 10 hours or more at home. IAQ is also very important to our home, especially to a big part in these 10 hours, sleep. Sleep quality is very important to our productivity and immune ability. Three factors are temperature, humidity and CO2 concentration. Let’s take a lo...
20-02-28
Ventilation Helps Us Keep Health
You may hear from many other sources that ventilation is a very important factor to prevent a disease from spreading, especially for those are airborne, like influenza and rhinovirus. Indeed, yes, imagine 10 health individuals are staying with a patient with flu in a room with no or poor ventila...
20-02-25
VENTILATION HELPS US WORK FASTER AND BETTER!
In my last article “what stops us from pursuing higher IAQ”, the cost and impact can be a small part of the reason, but what really stops us is that we don’t know what IAQ can do for us. So in this text, I will talk about Cognition & Productivity. Cognition, It can be described as below:...
20-02-24
Why not pursue better indoor air quality?
Over the years, tons of research demonstrates the benefits of increasing the ventilation volume above the minimum US standard (20CFM/Person), including productivity, cognition, body...
20-02-19
Basic protective measures against the new coronavirus for public
When and how to use masks? If you are healthy, you only need to wear a mask if you are taking care of a person with suspected 2019-nCoV infection. Wear a mask if you are coughing or sneezing. Masks are effective only when used in combination with frequent hand-cleaning with alco...
20-02-11