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According to news from August 2, 2025, **information from the Intellectual Property Office shows that Heilongjiang Haohua Chemical Co., Ltd. has obtained a patent titled “An Improved Industrial Warehouse Management and Conveying Device.” The approval notice number is CN223174144U, with the application date being October 2024. The patent abstract indicates that this utility model relates to the field of conveying devices, and it discloses an improved industrial warehousing management conveying device, which includes a conveying mechanism; fixing mechanisms are arranged on the left and right sides of said conveying mechanism ; The conveying mechanism includes a bottom plate, with universal wheels installed at the bottom of this bottom plate. Support rods are fixedly attached to the four corners of the top surface of the bottom plate, and an electric push rod is fixedly attached to the top of the bottom plate. A support plate is connected to the top of the electric push rod, and a first storage box is placed on top of this support plate. A second storage box is located on top of the first storage box. Sliding grooves are provided on the inner bottom walls of both the first and second storage boxes, and multiple baffles are slidably mounted within these grooves. The device can adapt to workbenches, shelves, or other equipment of different heights, enhancing its flexibility and convenience of use. It allows items to be stored in a organized manner, improving storage efficiency while also facilitating subsequent retrieval, thus meeting the needs for diversified and efficient storage. According to Tianyancha, Heilongjiang Haohua Chemical Co., Ltd. was established in 2008 and is located in Qiqihar. It is a company that focuses on the manufacturing of chemical raw materials and chemical products. The registered capital of the company is 470 million RMB. According to the big data analysis conducted by Tianyancha, Heilongjiang Haohua Chemical Co., Ltd. has participated in 388 bidding projects. In terms of property-related information, it has 2 trademark records and 19 patent records; in addition, the company holds 62 administrative licenses.
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