PRODUCT
News
- The drilling rig is strictly prohibited from rotating while unloading
- Rotation at the connection sleeve of the drill pipe
- Construction conditions for drilling tools
- The various components of drilling tools
Contact us
Contacts: Ricky Zhu
Mobile phone: +86-13861387317
Telephone: +86-511-86333316
Mailbox: 269046430@qq.com
Address: Danbei Town, Danyang City, Jiangsu Province
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