24-hour business phone：158-5311-6666
Head office address: Dacao Technical Economic Development Area, Xingtai city ,Hebei province, China
Website：www.hldlchina.com
Website：en.hldlchina.com
Domestic operation Department: Jinan high tech Zone, Shandong Province
Dongying Shengli oil field purchased Hongliang cable reached cooperation with the company.
158-5311-6666 Head office address:Dacao Technical Economic Development Area, Xingtai city ,Hebei province, China Operation Department: Jinan high tech Zone, Shandong Province |
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