Yunnan Brant Chemical Co., Ltd. was authorized by 2 national utility model patents

On June 21, 2024, the "A kind of facilitation of yellow phosphorus exhaust cooling purification treatment device" (patent number ZL202323108073.6) independently developed and declared by Yunnan Brant Chemical Co., Ltd. obtained the official invention patent certificate officially issued by the State Intellectual Property Office.

On June 25, 2024, the "Patent Number ZL202420255561.5), which was independently developed and declared by Yunnan Brant Chemical Co., Ltd., was officially issued by the State Intellectual Property Office.

The two invention patents are another breakthrough study in the field of yellow phosphorus production in the phosphorus chemical industry.