With the continuous tightening of EU market access standards, CE certification has become an essential qualification for China's foreign trade exports to Europe. Recently, many domestic foreign trade enterprises have focused on upgrading their compliance, increasing investment in technology research and development, optimizing production processes, and ensuring that their products comply with EU standards in terms of environmental protection, safety, and dimensional tolerances. Leading enterprises such as Zhejiang Difini Intelligent Technology Co., Ltd. have successfully entered European markets such as Germany and France with their steel anti-theft doors and wooden doors, relying on multiple international certifications such as CE and ISO9001. Their export volume has increased by 22% year-on-year. Industry insiders point out that compliance has become the core competitiveness for foreign trade enterprises to explore the European market. In the future, more enterprises will increase their certification investment and seize the high-end market share.