China Yunhong Holdings Releases Fully Biodegradable Material Products
Recently, China Yunhong Holdings (Yunhong Group) held the “Green Nature – Harmonious Symbiosis – 2021” conference in Beijing. At the conference, the company officially announced the launch of “Fully Biodegradable Material” products. Many industry professionals attended the conference and expressed interest in “fully biodegradable” products. The experts believe that this