Group 1 - The company "Chip Superman" has a 1,600 square meter intelligent warehouse for chips, with over 1,000 stock models and around 100 brands, totaling 50 million chips in stock valued at over 100 million [1] - The company has an independent laboratory in Shenzhen where each material undergoes QC inspection [1] - The company has served a total of 19,200 users and can complete transactions in as fast as half a day [4] Group 2 - The company is currently seeking to purchase specific chip models, including ON's NCP1096PAG (9K), ST's STM32H750VBT6 (10K), and NEXPERIA's PESD3V3W1BCSFYL (110K) [2] - The company is offering discounted sales on advantageous materials, including Microchip's SY88349NDLMGTR (11K) and ROHM's BU27030NUC-E2 (24K) [3] - The company provides a platform for users to find unsold inventory and better pricing options through their mini-program [5]