China News Service Client, April 8 (Zuo Yukun) On the 8th, Chen Kelong, deputy director of the Department of Equipment Industry of the Ministry of Industry and Information Technology, said at the press conference that as of now, China's major ventilator manufacturers have supplied various types of ventilators to the country Nearly 29,000 units, of which nearly 18,000 are supplied to Hubei, including more than 3,000 ventilators. At present, there are nearly 18,000 ventilators supplied abroad, including more than 4,000 ventilators.