河南长垣：电力硬核护航起重产业

Group 1: Company Overview - Henan Dafang Heavy Machinery Co., Ltd. has successfully developed a specialized crane for rocket launches, which recently completed the lifting task for the Long March 8 Yao 5 rocket, showcasing the technical precision and safety measures of "Changyuan manufacturing" [1] - The company has patented multiple technologies, including torque wind resistance and redundancy mechanisms, ensuring the safe lifting of rockets [1] - Dafang Heavy Machinery has supported the launch of several rockets, including the Zhuque-2 and Long March 8 series, establishing itself as a regular player in the aerospace lifting sector [1] Group 2: Industry Development - Changyuan City has developed a robust crane manufacturing industry over 40 years, with 116 major crane production enterprises and 1,042 supporting companies, achieving an industry scale exceeding 38 billion [1] - The crane products cover over 200 varieties across more than 10 series, with a domestic market share exceeding 70%, making it the largest and most concentrated crane manufacturing base in China [1] Group 3: Power Supply Support - The State Grid Changyuan City Power Supply Company has implemented a "one-on-one" tracking service mechanism for key enterprises, embedding power supply support throughout the R&D, production, and testing processes [2] - The company conducts comprehensive electrical inspections for enterprises, focusing on identifying potential electrical hazards and providing tailored energy-saving solutions [2] - In terms of green energy, the company has integrated a solar photovoltaic power station into the crane equipment industrial park, which helps alleviate grid pressure during peak usage [2]