Group 1 - The core point of the article is that NVIDIA's Rubin architecture will feature a highly modular interconnect design, with plans for mass production in 2026 [1] - ficonTEC is a key customer of NVIDIA, and the company is involved in providing technical support for early sampling and trial production of the Rubin architecture [1] - The company has not disclosed specific details regarding the 300mm double-sided wafer testing platform and high-precision coupling equipment due to commercial confidentiality [1]