Ningbo Zhurong Fire Technology Co., Ltd. dake Ningbo, Lardin Zhejiang, wani kamfani ne wanda ya hada "gyare-gyare, masana'antu, tallace-tallace da sabis".Babban samfuran kamfanin sune kawunan masu yayyafa wuta (daidaitawar tallafi), kwararan fitila (daidaitawar tallafi) da na'urorin haɗi na samfuran kashe gobara daban-daban.