Group 1 - Shenzhen San Sheng Intelligent Manufacturing Equipment Co., Ltd. has obtained a patent for an automatic assembly and welding method for rebar mesh, with the authorization announcement number CN117245038B, applied on September 2023 [1] - Shenzhen San Sheng Intelligent Manufacturing Equipment Co., Ltd. was established in 2020, located in Shenzhen, with a registered capital of 10 million RMB, and has 12 patents and 7 trademarks [1] - China Railway 17th Bureau Group Urban Construction Co., Ltd. was established in 2015, located in Guiyang, with a registered capital of 1 billion RMB, and has 171 patents and participated in 3,619 bidding projects [1] Group 2 - China Railway Kunlun Investment Group Co., Ltd. was established in 2016, located in Chengdu, with a registered capital of approximately 508.72 million RMB, and has 217 patents and invested in 80 companies [2] - The company has participated in 1,765 bidding projects and holds 12 administrative licenses [2]
三省智能取得钢筋网架自动拼装及焊接方法专利
Sou Hu Cai Jing·2026-02-06 05:14