The sand and dust environment service package is designed by COMAC to improve the efficient and safe operation of domestic aircraft in harsh sand and dust conditions. This service covers aspects from technology, operational procedures, and training to improvements in basic equipment.

The service content includes:
- Special maintenance outlines and project lists for specific maintenance requirements in sand and dust environments
- Specialized training theory and OJT (On-the-Job Training) courses for sand and dust environments
- Development and support list for GSE and ground operations equipment in sand and dust environments
- Special operational procedures list for operations in sand and dust environments
- High-frequency failure part list for operations in sand and dust environments

The goal of the service is to assist customers in conducting safe, efficient, and economical special operations in sand and dust environments.

Customers benefit by carrying out more efficient and cost-effective special operations in sand and dust conditions.