取砂钻头专利证书(小)-NINGBO ZHEDONG GEOLOGICAL EQUIPMENT CO., LTD.

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Description

ABOUT US: Company Profile; Company Culture

PRODUCTS: Spindle Core Drilling Rig; Full Hydraulic Drilling Rig; Horizontal Directional Drilling Rig; Water Well Drilling Rig; Mud Pump; Drilling Tools

NEWS: Company News; Industry News

CONTACT US

WeChat:+86-13957831646
WhatsApp: +86-13957831646
Contact: Oliver
Mob: +86-13957831646
E-mail：nbdz@nbdz.net
https://www.zddrill.com
Address:Luojiang Industrial Zone, Hemudu Town, Yuyao City, Zhejiang Province, China

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