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Ua nyob rau hauv Suav teb dub loj cobalt hmoov cobalt oxide hmoov nqi cobalt hmoov
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Tus nqi zoo vermiculit nthuav cov khoom siv kub kub vermiculite
Txheej txheem cej luam ceev Paub meej Qhov chaw ntawm Keeb Kwm: Hebei Tuam Tshoj Tus Qauv Zauv: 20-40 mm Khoom npe: vermiculite xim: Golden feem: 0.8 Sab nrauv: hmoov PH nqi: 7-9 hardness: ... -
Tourmaline Powder/Negative Ion Powder
Txheej txheem cej luam ceev Cov ntaub ntawv: Crystal Khoom hom: Pob & Ntiaj Teb Txheej Txheem: Polished Style: Folk Art Qhov Chaw Keeb Kwm: Tuam Tshoj Lub Npe: YuChuan Tus Qauv Zauv: YC-763 Khoom npe: ... -
Tourmaline hais rau dej kho raw tourmaline tourmaline kub pob zeb
Txheej txheem cej luam ceev Paub meej Qhov chaw ntawm Keeb Kwm: Hebei, Tuam Tshoj Lub Npe: Yuchuan Tus Qauv Zauv: 8-12mm Daim Ntawv Thov: Kho Kom Zoo Nkauj: Cov Khoom Siv Tshuaj: SiO2 TiO2 CaO K2O LiO Al2O3 B2O3 Hardness: 7-7.5 ... -
Hoobkas ncaj muag tourmaline hmoov / dub tourmaline hmoov granule / tourmaline hmoov tshuaj pleev ib ce
Txheej txheem cej luam ceev Paub meej Qhov chaw ntawm Keeb Kwm: Hebei, Tuam Tshoj Lub Npe: YuChuan Tus Qauv Zauv: YC345 Daim Ntawv Thov: Muaj Kev Siv Lub Npe: Lub Hwjchim Tshuaj Txheej Txheem: SiO2 TiO2 CaO K2O Khoom npe: tourmaline hmoov ... -
Suav factories raw khoom kub vermiculite nthuav vermiculite
Txheej txheem cej luam ceev Paub meej Qhov chaw ntawm Keeb Kwm: Hebei Tuam Tshoj Tus Qauv Zauv: 1-3 hli Khoom npe: vermiculite xim: Golden feem: 0.8 Sab nrauv: hmoov PH nqi: 7-9 hardness: 2 ... -
Ntuj crystals kho pob zeb tej ntxhib dub tourmaline rau feng shui pob zeb
Txheej txheem cej luam ceev cov ntaub ntawv: Crystal, Crystal, Dub Tourmaline Rough Gemstone Qhov chaw ntawm Keeb Kwm: Hebei, Tuam Tshoj Lub Npe: yuchuan Khoom npe: ntxhib dub tourmaline Xim: Dub Siv: Kho Tsev Loj: 1-... -
High Quality Natural Rough Stone Crystal Mineral Specimen Raw Pob Zeb Dub Tourmaline
Txheej txheem cej luam ceev Cov ntaub ntawv: Crystal Printing: Tuag txiav Printing Txoj kev: 2 xim Khoom hom: Pob & Globe Technique: Polished Style: Folk Art Siv: Art & Collectible Pla... -
Lag luam wholesale ntuj nyoos dub tourmaline ntxhib rau kho pob zeb
Txheej txheem cej luam ceev cov ntaub ntawv: Crystal qhov chaw ntawm lub hauv paus chiv keeb: Hebei, Suav teb Lub npe: yuchuan Khoom npe: ntxhib dub tourmaline Xim: Dub Siv: kos duab & Sau Loj: 1-2cm, 2-4cm, 3-6cm, 5-8cm .. . -
Lag luam wholesale Tumbled Pob zeb Dub Tourmaline Ntuj Rough Tourmaline
Txheej txheem cej luam ceev cov ntaub ntawv: Crystal, Crystal, Dub Tourmaline Rough Gemstone Qhov chaw ntawm Keeb Kwm: Hebei, Tuam Tshoj Lub Npe: yuchuan Khoom npe: Lag luam wholesale Tumbled Pob zeb Dub Tourmaline Xim: Dub Siv: Kho Tsev Loj: ...
