Stock code
300440
300440
028-8283 9999
中文
The system can effectively avoid or reduce safety accidents caused by crew fatigue driving, improve the management level of crew members, enhance the enterprise's safety production management capability and improve the comprehensive operation management level.
Email:cgbg@yunda-tec.com
Yunda Technology official account
Yunda Technology Service official account
028-8283 9999（contact number）
028-8283 9998（Quality Complaints）
028-8289 1080（24-hour service hotline）
