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Focused on improving oilfield crude oil recovery rate for 20 years

Technological innovation creates the future of enterprises

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Phone: 86-0534-2625088
Fax: 86-0534-2627788
Contact: Mr Zhang
Phone: 13905342326 18653409988
Email: huahaimachinery@163.com
Address: • shandong• Texas economic development zone
Website: www.home-guard.cn

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