Our Service

A full range of after-sales service
When the product is delivered to the customer does not mean the end of our service, this is a new beginning. 
Qiangzhong Machinery provides customers with comprehensive after-sales service and establishes a complete tracking system to ensure that our products are always in optimal operation.

Traceability of the material of the tank components
The quality management system of the mechanical components ensures that the raw materials used and the source of their certificates can be traced back. These traceability documents can be submitted to the customer and help the customer check the consistency of the part materials.