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Tuam txhab keeb kwm

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Tuam txhab keeb kwm

Xyoo 1999, Wu erjing (tus tsim ntawm Huajing) tau tsim tungsten disulfide ntau lawm hauv Central South University, thawj qhov kev lag luam ntawm tungsten disulfide hauv Suav teb;

Xyoo 2000, nws tau raug xa tawm mus rau Nyiv, khwv tau 1 lab US dollars;

Xyoo 2007, Hunan Huajing Powder Materials Co., LTD tau tsim thiab yuav 34 mu ntawm thaj av hauv Liuyang Kev Lag Luam Kev Lag Luam puag;

Nyob rau hauv 2009, Huajing Company yeej lub meej mom ntawm lub teb chaws high-tech enterprise;

Nyob rau hauv 2009, Huajing Smooth industrialized tungsten hexachloride thiab lwm yam chloride cov ntaub ntawv, thawj domestic enterprise rau industrialization tungsten hexachloride;

Nyob rau hauv 2012, Huajing Smooth industrialized zus tau tej cov sodium hexafluoroantimonate khoom, thawj domestic industrial enterprise;

Xyoo 2017, Huajing tau tsim tungsten pentachloride cov ntaub ntawv tshiab los ua kom muaj qhov sib txawv hauv tsev;

Xyoo 2019, Huajing tau tsim cov ntaub ntawv tshiab ntawm hafnium tetrachloride, zirconium tetrachloride thiab molybdenum dioxide dichloride los sau qhov sib txawv hauv kev tsim cov purity siab hafnium tetrachloride hauv Suav teb;

Xyoo 2021, yeej tau txais daim ntawv pov thawj ntawm "Hunan New Materials Enterprise";

Nyob rau hauv 2022, lub teb chaws high-tech enterprise dhau qhov kev ntsuam xyuas txhua xyoo;

Nyob rau hauv 2023, nws tau txais lub npe ntawm National "Tshwj xeeb, Refined, thiab Tshiab" Little Giant Enterprise;

Xyoo 2023, tau muab lub npe ntawm Hunan Provincial Enterprise Technology Center;

Xyoo 2023, peb qhov kev tswj hwm loj ISO9001, ISO14001, thiab ISO45001 dhau qhov kev tshuaj xyuas txhua xyoo;

Xyoo 2023, Huajing tau muab 30 tons ntawm hafnium tetrachloride mus rau Kaus Lim Kauslim kev lag luam, dhau los ua tus thawj coj thoob ntiaj teb hauv kev ua kom huv huv hafnium tetrachloride ntau lawm;

Thiab lub peev xwm ntau lawm ntawm hafnium tetrachloride yuav ncav cuag 60MT / a, dhau los ua tus xa khoom tseem ceeb ntawm hafnium tetrachloride hauv ntiaj teb.