Group 1 - The flagship waterproof product of the company can provide waterproofing for over 50 years in harsh environments [1][2] - The superior performance of the product is attributed to the CPS reactive bonding interface technology, which allows for irreversible bonding between the waterproof material and concrete [2][3] - The company has developed 126 patents based on the CPS technology, leading to significant market expansion and revenue growth [3] Group 2 - The nucleic acid detection kit for the liver fluke, developed by a hospital, offers high sensitivity and specificity, significantly improving detection rates compared to traditional methods [4] - The market for liver fluke detection in China is substantial, with annual revenues reaching hundreds of millions, particularly in Guangxi [4] - The company has established a strong technological foundation with 370 effective patents, aiming to generate over 1 billion in revenue by 2024 [4]