1/9/2022 | 7020000500 | QUARTZ REACTOR TUBES FOR USE IN A DIFFUSION FURNACE (SDOM) FOR THE PRODUCTION OF SEMICONDUCTOR SILICON WAferS, PACKED IN A BOX WITH PACKAGING MATERIAL TO PRESERVE THE INTEGRITY OF THE GOODS: | 22.3 | 5295.62 | China | JIANGSU FIJUAN | ELECTRONSERVICE LLC |
1/19/2022 | 7002310000 | QUARTZ TUBES, USED IN ULTRAVIOLET INSTALLATIONS FOR WATER DISINFECTION, GLASS TYPE - NOT MARKED: | 11.69 | 250.45 | China | YANTIAN CHINA DTHC ICLUDED | AQUAPOLIS LLC |
1/25/2022 | 7020000500 | QUARTZ REACTOR TUBES AND HOLDERS DESIGNED FOR INSTALLATION IN DIFFUSION AND OXIDATION FURNACES FOR THE PRODUCTION OF SEMICONDUCTOR MATERIALS, NON-VETERINARY, NON-FOOD CONTACT, FOR CIVIL APPLICATIONS | 18.34 | 2060.12 | China | MOSCOW RUSSIA | TRADING HOUSE OF QUARTZ CRYSTAL TECHNOLOGIES LLC |
1/4/2022 | 7011100000 | IXC CYLINDRICAL GLASS QUARTZ GLASS TUBES, CUT TO THE REQUIRED LENGTH, WITH NON-MELTED ENDS WITHOUT FITTINGS; (TM) ELF MANUFACTURER: HYRITE LIGHTING CO. | 288.9 | 2083.01 | China | SHENZHEN CHINA | STM LLC |
1/31/2022 | 7002310000 | TUBES-HOLDERS ARE MADE OF FUZED QUARTZ, ARE HOLDERS OF OPTICAL FIBER AND GRADIENT LENSES - ARE PARTS OF ACOUSTO-OPTICAL MODULATORS OF THE AOM SERIES AND FIBER-OPTICAL INSULATORS OF THE ISO SERIES, TUBES-HOLDERS HAVE | 2.5 | 18075.6 | China | SHENZHEN CHINA | SCIENTIFIC AND TECHNICAL ASSOCIATION IRE POLYUS LLC |
1/26/2022 | 7002310000 | GLASS TUBES FROM NATURAL FUZED QUARTZ : OD DIAM. 2.5MM +/-0.1MM I.D. DIAM. 0.126+/-0.002 MM, LENGTH 15 +/-0.1 MM WITH BUTTON END PIPE - 400 PCS EXT. DIAM. 2.5+/-0.1 MM I.D. DIAM. 0.126+/-0.002MM, LENGTH 7+/-0.1MM C | 0.4 | 6019.31 | China | JINAN | PJSC PNPPK |
1/26/2022 | 7020001000 | FUZED QUARTZ TUBES. FOR CNC LASER MACHINE FOR CUTTING CARDBOARD AND PLYWOOD. DESIGNED FOR TRANSMISSION OF GAS MIXTURE: | 1.2 | 789.69 | China | ST PETERSBURG RUSSIA | DITEKO LLC |
1/15/2022 | 7011900000 | GLASS QUARTZ TUBES DESIGNED TO PROTECT UV LAMPS FOR WATER STERILIZERS FROM THE ENVIRONMENT. ARE INSTALLED INTO THE STERILIZER BODY. A UV LAMP IS INSERTED INTO THE QUARTZ TUBE. | 5.6 | 38.34 | China | SHANGHA CHINA | COMPANY VTS LLC |