According to the Quality Policy-Surviving and developing based on good quality,

Kaifeng considers quality as the essential of a company. In the strict implementation of

ISO9001 quality assurance system, from raw materials procurement to manufacturing,

fromsales to after-sales service, each process has a strict product inspection and control.   

Offering excellent products and services is the principle of Kaifeng and we will always

keep it.

The quality control process of Kaifeng: