JINGCHENG MAC(SH:600860) Jin Rong Jie·2025-12-30 04:38Group 1 - The State Intellectual Property Office of China has granted a patent for "Fresh Air Module and Air Conditioner" to Ningbo Aux Electric Co., Ltd. and Aux Air Conditioning Co., Ltd., with the authorization announcement number CN117515715B and application date of July 2022 [1] - Ningbo Aux Electric Co., Ltd. was established in 2003, located in Ningbo, primarily engaged in general equipment manufacturing, with a registered capital of 1.35 billion RMB. The company has invested in 18 enterprises, participated in 216 bidding projects, and holds 428 trademark records and 5,000 patent records, along with 16 administrative licenses [1] - Aux Air Conditioning Co., Ltd. was founded in 2016, also located in Ningbo, primarily involved in other manufacturing sectors, with a registered capital of approximately 2.43 billion RMB. The company has invested in 4 enterprises, participated in 798 bidding projects, and holds 13 trademark records and 5,000 patent records, along with 9 administrative licenses [1]