1.All-sided manufacturing procedure 2.Experienced in processing 3.Strong production capacity 4.Strict quality control We have been enrolled in the business of machinery processing since 1978. We provide products for various application areas with the concept of excelsior and...

1.Save the materials 2.Increase of efficiency 3.Good quality For the past many years, we commit ourselves to the study of open type stamp forging, and specialize in small, medium and large scaled rolling ring connectors and abnormal rolling ring connectors with a superior...