Some investors asked questions on the investor interaction platform: Hello! In August 2021, we saw that your company, equipped with natural gas engine, "Jigang Yangfan" successfully sailed. Please tell me about the subsequent sales, R & D and use of natural gas engines. We don\'t see any follow-up updates on your website. Please give us feedback. thank you!
Weichai Heavy Machinery Co.Ltd(000880) (000880. SZ) said on the investor interaction platform on January 7 that the company seized the market opportunity and actively carried out the development and promotion of marine natural gas engine products.
(source: Daily Economic News)
