Group 1 - A fire broke out at Yun Chuang Sponge Products Co., Ltd. in Lishui Economic and Technological Development Zone on December 22 at 12:45 PM, with the fire department currently managing the situation [1] - The fire has been initially controlled, and there have been no reported casualties; the cause of the fire is under investigation [1] - Video footage shows significant smoke emanating from a seven-story building, with the name "Yun Chuang Sponge" clearly visible [2] Group 2 - Yun Chuang Sponge Products Co., Ltd. is registered at No. 4, 1st Floor, 9 Shangxu Road, Nanshan Street, Lishui City, and its business scope includes sponge product manufacturing and furniture manufacturing [2]

Group 1 - Shenzhen Huayu Yang Technology Co., Ltd. has been established with a registered capital of 100,000 RMB [1] - The legal representative of the company is Nie Yang [1] - The company's business scope includes manufacturing and sales of paper and cardboard containers, paper products, sponge products, and packaging materials [1] Group 2 - The company is also involved in technology services, development, consulting, exchange, transfer, and promotion [1] - Domestic trade agency and import-export activities are part of the company's operations [1] - There are no licensed business projects listed for the company [1]