Hebei Dongyuan Steel Ball Co., Ltd.
Persist in the concept “Quality First”. Provide global customers with healthy and eco-friendly products. Contact Us
LOCATION: Quality Control
Quality Control


8.5 meter falling ball test machine                          CNC cutting machine


Wire cutting machine                                 Metalloscope


Impact testing machine                              Direct reading spectrometer

Hebei Dongyuan Steel Ball Co., Ltd.
Office Address: Industry Zone of Fengfeng District, Handan City, Hebei Province, China.
Tel: +86 151 8886 6835
Fax: +86 310 5288058
Email: dygrindingballs@outlook.com