Cov Khoom Siv Kuaj Zaj Duab Xis Hnub Ci

Chaw Kuaj Hydrophobicity XTTF

XTTF UV Teeb - Lub Teeb UV Tes Uas Siv Tau Dua Rau Kev Ua Yeeb Yam

XTTF PPF Kev Ntsuas Kho Cua Sov - Chav Qhia Txog Kev Kho Tus Kheej

XTTF Tsheb Hood Qauv (tsheb zaj duab xis zaub)

XTTF Tsheb Rwb Thaiv Tsev Zaj Duab Xis Iav Zaub Sawv Cev

XTTF Xim Npog + Tuav (teeb tsa)

XTTF UV Test Stand - Kev Ntsuas UV Tseeb rau Cov Qauv Zaj Duab Xis nrog Cov Ntawv Ntsuas Hloov Tau

XTTF Iav Qhia Tuav - 10-Qhov Acrylic Zaub Sawv Cev rau Cov Qauv Zaj Duab Xis

XTTF Pob Kuaj Hlau - Cov Cuab Yeej Ntsuas Electrostatic Uas Muaj Kev Ntsuas Zoo Rau Cov Yeeb Yaj Kiab Hlau

XTTF Handheld Haze Meter DH-10 - Cov Cuab Yeej Ntsuas Haze & Transmittance Uas Siv Tau Zoo Tshaj Plaws