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Contact Information
Address: 500 m west of the intersection of Huanghe Avenue and Longma Road, Chengguan Town, Mengjin District, Luoyang City, Henan Province
Service Hotline: 86-0379-67913226
Fax: +86-0379-67921908
Office: +86-0379-67917531
Technical Department: +86-0379-67922905
Mailbox:sdnjyxb@163.com
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