Core Points - China Nuclear 404 Company has applied for a patent related to a device and method for controlling the macro uniformity of U-Pu-Zr metal fuel solidification process, with publication number CN120533064A and application date of May 2025 [1] - The patent involves a gravity casting furnace and an injection casting furnace, detailing components such as a graphite crucible, bottom ingot mold, and quartz molds [1] - The company, established in 1986 and located in Lanzhou, primarily engages in telecommunications, broadcasting, television, and satellite transmission services, with a registered capital of 874.8347 million RMB [1] Company Overview - China Nuclear 404 Company has made investments in 8 enterprises and participated in 5000 bidding projects [1] - The company holds 63 trademark records and 1160 patent records, along with 77 administrative licenses [1]