Zhengzhou Yingwang Machinery Co., Ltd. guarantees that each metal surface polishing machine is produced using the highest quality raw materials. For the selection of raw materials, we analyzed a number of internationally renowned raw material suppliers and conducted high-intensity testing of materials. After comparing the test data, we selected the best one and reached a long-term strategic cooperation agreement.

We actively work to create and communicate a positive image to our customers and has established a brand of own - YINGWANG Machinery, which has proved to be a great success for having a self- owned brand. We have contributed a lot to increasing our brand image in recent years with more investment in promotion activities.

At YINGWANG Machinery, we provide full service for samples. A strict and standardized sample production procedure has been established in advance. The excellent skills of our technicians enable us to provide our customers with the production of metal surface polishing machine samples as well as the industry-standard production on a large scale.