Group 1 - Leek Electric Co., Ltd. and its subsidiaries have applied for a patent for a "blower motor" with publication number CN120301090A, filed on January 2024 [1] - The patent aims to address waterproof sealing issues at the lead points, ensuring the installation cavity of the circuit board is sealed from the external environment [1] Group 2 - Leek Electric Co., Ltd. was established in 2001 in Suzhou, focusing on electrical machinery and equipment manufacturing, with a registered capital of 573.481734 million RMB [2] - The company has invested in 24 enterprises, participated in 27 bidding projects, and holds 2,969 patents and 341 trademark registrations [2] - Jiangsu Leek Intelligent Electric Co., Ltd., founded in 2007, specializes in retail with a registered capital of 82.77468 million RMB, having 713 patents and 24 administrative licenses [2] - Leek Electric Green Energy Technology (Suzhou) Co., Ltd., established in 2010, focuses on general equipment manufacturing with a registered capital of 48 million RMB, holding 1,457 patents and 157 administrative licenses [2] - Suzhou Jinleke Precision Machinery Co., Ltd., founded in 2005, operates in the automotive manufacturing sector with a registered capital of 140.36988 million RMB, possessing 985 patents and 27 administrative licenses [3]