铜陵有色取得建筑施工用脚手架专利，方便取料施工

Group 1 - The State Intellectual Property Office of China has granted a patent for "scaffolding for construction" to Tongling Nonferrous Metals Group Tongguan Construction Installation Co., Ltd. and Tongling Nonferrous Metals Group Holdings Co., Ltd. The patent number is CN223151636U, with an application date of September 2024 [1] - The patent describes a scaffolding system that includes a main body and two first connection seats, which are symmetrically positioned on either side of the main body. The system features a protective sleeve that can be controlled for movement, allowing for easy material retrieval during construction [1] - The design includes a safety component that ensures the protective sleeve and rod remain aligned, providing safety for construction workers while facilitating material handling [1] Group 2 - Tongling Nonferrous Metals Group Tongguan Construction Installation Co., Ltd. was established in 2007, located in Tongling City, with a registered capital of 200.2 million RMB. The company has invested in 8 enterprises and participated in 2,241 bidding projects, holding 148 patents and 57 administrative licenses [2] - Tongling Nonferrous Metals Group Holdings Co., Ltd. was founded in 1981, also located in Tongling City, with a registered capital of 3,702.0339 million RMB. The company has invested in 74 enterprises, participated in 5,000 bidding projects, and holds 51 trademark registrations and 13 patents, along with 28 administrative licenses [2]