The 25th China International Optoelectronics Expo

2026-01-22 Zhengzhou Longda Abrasives and Grinding Tools Co. 9038

Date: September 11-13, 2024

Location: Shenzhen International Convention and Exhibition Center (Bao'an New Building)

Booth Number: 3A60

At that time, our company will bring new products to the exhibition. Welcome to the booth to discuss cooperation.