0531-85556502
Jinan Yihua Tribology Testing Technology Co., Ltd
Factory address: No. 3, U Valley, Liandong, Changqing District, Jinan City
Sales phone numbers: 0531-85556502, 13220556353 (same WeChat account)
Testing consultation: 0531-85556507, 13210508363 (same WeChat account)
QQ: 745853152
Website: www.jnyihua.com
Sales Department Email: jnyihua@126.com
Service Department Email: jnyihua@126.com
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