Xiyangyang Screening Machinery Manufacturing Co., Ltd. was certified by Beijing Tianyi on December 26, 2019.
The scope of quality management system certification includes: the production of steel wire thread sleeve and test screen conforms to GB / ti9001-2016 / iso9001:2015 standard
Contact Person: Mr. young li
Tel: 13409215871
Fax: 86-0373-3875118