hati miliki

Li Zhongyong With nine years of frontline experience in geological exploration, this expert joined the company in 2010, dedicating efforts to business development and innovation. Leveraging professional skills, he successfully led the team to integrate online and offline sales channels, significantly enhancing the company's market presence. Renowned for numerous patented innovations, he possesses unique insights and qualifications, especially in water well drilling and geological exploration.
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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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