科隆股份：纳米氧化锌产品主要应用领域有橡胶活性剂和硫化促进剂、陶瓷结晶剂等

Group 1 - The core viewpoint of the article highlights the applications and production details of nano zinc oxide by the company [2] - The main application areas of nano zinc oxide include rubber activators and vulcanization accelerators, ceramic crystallizers, antioxidants for lubricants, UV absorbers, and anti-fungal agents [2] - The production process is environmentally friendly, with no waste emissions and a focus on water resource recycling [2]