Group 1 - The State Intellectual Property Office of China has granted a patent titled "Defoaming Mechanism and Defoaming Device" to China Metallurgical South Engineering Technology Co., Ltd. and Dalian Jier Tianjian Pump Industry Co., Ltd., with the announcement number CN115400461B and application date in March 2022 [1] - China Metallurgical South Engineering Technology Co., Ltd. was established in 2004, located in Wuhan, primarily engaged in construction decoration and other construction industries, with a registered capital of 3.35 billion RMB [1] - The company has invested in 34 enterprises, participated in 5,000 bidding projects, holds 49 trademark registrations, and has 5,000 patent records, along with 79 administrative licenses [1] - Dalian Jier Tianjian Pump Industry Co., Ltd. was founded in 1996, located in Dalian, primarily involved in general equipment manufacturing, with a registered capital of 1 million RMB [1] - The company has 24 patent records and holds 4 administrative licenses [1]
中冶南方取得消泡机构以及消泡装置专利
Sou Hu Cai Jing·2026-01-06 09:13