Is Xiangfeng hydrazine produced by a regular manufacturer?

Yes Xiangfeng diammonium is produced by regular manufacturers. Yunnan Xiangfeng Industrial Group was founded in 1988, formerly known as Yunnan Xiangfeng Fertilizer Co., Ltd. ... The group is headquartered in Anning City, Yunnan Province, and has 24 subsidiaries and 6 branches, including Yunnan Xiangfeng Fertilizer Co., Ltd., Yunnan Xiangfeng Jinmai Chemical Co., Ltd., Yunnan Hongxiang Chemical Co., Ltd. and Yunnan Xiangfeng Petrochemical Co., Ltd.