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Li Xiaohuan Li Xiaohuan is the founder of FS Drilling Company, with 17 years of extensive experience in the drilling industry. As the inventor of 40 patented technologies, he possesses profound knowledge and research in petroleum and geothermal exploration, establishing him as an authority in the field.
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Automatic polishing device for drill bit production

Kifaa cha kung'arisha kiotomatiki kwa uzalishaji wa biti za kuchimba

Li Xiaohuan Li Zhongyong Patents and innovation Zou Chao

[Mfano wa Huduma] Kifaa cha kung'arisha kiotomatiki kwa uzalishaji wa biti ya kuchimba Nambari ya Tangazo la Uidhinishaji:CN215470402UTarehe ya Tangazo la Uidhinishaji:2022.01.11Nambari ya Maombi:2021220542677Tarehe ya Maombi:2021.08.30Mwenye Hati Miliki:Qidong County Fengsu Drilling Tools Co., Ltd.Wavumbuzi:Li Xiaohuan; Zou Chao; Li ZhongyongAnwani:Nambari 101 Kundi la Baihe, Kijiji cha Baijia, Ofisi ya Mtaa wa Baihe, Kaunti ya Qidong, Jiji la...
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