Complete sales service system

1 神马影视. DACC products spread over 18 railroad bureaus(companies), 15 freight car builders and rebuilders. DACC owns matured market information network and ready to provide customers with relative market information at any time.

2. DACC possesses private railway line and convenient shipping condition 神马影视在线.

3. Unique wheel tracing system. Every wheel has its own complete file ( including heat number, dimension, mechanical property, chemistry and ex-works date, etc). Just by entering into wheel number, all information related to the wheel are available 神马影视高清.

4 神马影视免费观看. Set up customer feedback records, give response within 48 hours and provide convenient and excellent service to customers at any time.

5. Set up customer satisfactory survey system, continue improving service manner and service quality 神马影院.