patantoci

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.
Gefen allo
Categories
Author
Automatic polishing device for drill bit production

Na'urar goge kai ta atomatik don samar da rawar soja

Li Xiaohuan Li Zhongyong Patents and innovation Zou Chao

[Samfurin Amfani] Na'urar goge kai ta atomatik don samar da rawar soja Lambar Sanarwar Izini:CN215470402URanar Sanarwar Izini:2022.01.11Lambar Aikace-aikace:2021220542677Ranar Aikace-aikace:2021.08.30Mai Mallaka: Kamfanin Kayan Haƙa na Qidong County Fengsu Co., Ltd.Masu ƙirƙira:Li Xiaohuan; Zou Chao; Li ZhongyongAdireshi:No. 101 Rukunin Baihe, Garin Baijia, Ofishin Titin Baihe, Gundumar Qidong, Birnin Hengyang, Jihar Hunan 421600Lambar Rarrabuwa:B24B29/04(2006.01)I Takaitaccen bayani:Wannan samfurin...
READ NOW