Shenzhen, April 18, 2025——Kitech Machinery successfully concluded the milestone 37th international exhibition on plastics and rubber industries. 2025 Chinaplas is themed "Change, Collaboration, and Sustainability", focusing on the four major focuses of "circular economy", "digital production", "innovative materials" and "high-end technology, made in China". The total exhibition area reached 380,000 square meters, bringing together 4,500 international exhibitors to fully display innovative rubber and plastic solutions.