JONHON(SZ:002179) Jin Rong Jie·2025-05-24 03:41Group 1 - The company Zhonghang Optoelectronics Technology Co., Ltd. has obtained a patent for a "sealing rubber ring, sealing plug, and connection module," with the authorization announcement number CN222896874U, and the application date is June 2024 [1] - The patent addresses technical issues related to the installation difficulties and poor sealing performance of existing sealing plugs and connection modules, specifically focusing on reducing friction resistance during installation [1] - The sealing rubber ring features an annular body with upper and lower segments, designed to improve installation ease and sealing effectiveness compared to traditional designs [1] Group 2 - Zhonghang Optoelectronics Technology Co., Ltd. was established in 2002 and is located in Luoyang, primarily engaged in the manufacturing of electrical machinery and equipment [2] - The company has a registered capital of 2,118.27105 million RMB and has made investments in 12 enterprises, participated in 5,000 bidding projects, and holds 4,694 patent records [2] - Additionally, the company possesses 15 trademark records and 496 administrative licenses, indicating a robust intellectual property portfolio and operational capacity [2]