Wholesale Ph Tester Total 507 manufacturers & suppliers found with 1,521 products
Suzhou Holi Smart Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
Audited Supplier
67
Plant Area
5
Number of Employees
Trading Company
Water Quality Analyzer , Water Quality Tester Pen , Online Water Quality Monitor
ODM, OEM
ISO 9001
-
US$ 10.5 / Piece1 Piece (MOQ) -
US$ 1.75 / Piece1 Piece (MOQ)
-
US$ 7.8 / Piece1 Piece (MOQ)
NanJing Tsung Water Technology Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
Audited Supplier
Manufacturer/Factory
, Trading Company
Water Filter , Water Purifier , Reverse Osmosis System , Filter Housing , Filter Cartridge
OEM
ISO 9001
-
US$ 12 / Piece100 Pieces (MOQ)
-
US$ 12 / Piece100 Pieces (MOQ)
-
US$ 12 / Piece100 Pieces (MOQ)
WANT Balance Instrument Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
1551
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic balance , Electronic scale , Moisture analyzer
Own Brand, ODM, OEM
ISO 9001
-
US$ 40 / Piece50 Pieces (MOQ)
-
US$ 11.5 / Piece2 Pieces (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Thermal Analysis , Water Quality Analyzer , Textile Testing , Pulp Testing , Rubber and Plastictesting
OEM, Own Brand
ISO 9001
-
US$ 495 / Set1 Set (MOQ)
-
US$ 174 / Piece1 Piece (MOQ)
-
US$ 378 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Laboratory Instrument , Rotary Evaporator , Glass Reactor , Life Science Instruments , Agricultural Instruments
OEM, ODM, Own Brand, Custom
ISO 9001, ISO 9000, ISO 20000, HSE, ASME
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 51 / Piece1 Piece (MOQ)
-
US$ 260 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pressure Gauge , Sika Type Thermometer , Manometer , Barometer , Clock
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 19.9 / Piece100 Pieces (MOQ)
-
US$ 19 / Piece10 Pieces (MOQ)
-
US$ 4.9 / Piece100 Pieces (MOQ)
Hangzhou Supmea International Trading Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
80
Plant Area
28
Number of Employees
Manufacturer/Factory
, Trading Company
Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter
ODM, OEM, Own Brand
ISO 9001
-
US$ 65 / Piece2 Pieces (MOQ)
-
US$ 155 / Piece1 Piece (MOQ)
-
US$ 155 / Piece1 Piece (MOQ)
Shanghai Boqu Instrument Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
1368
Plant Area
111
Number of Employees
Manufacturer/Factory
PH , ORP , Conductivity , Dissolved Oxygen , Residual Chlorine
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 389 / Piece1 Piece (MOQ)
Trading Company
Refractometer , pH Meter , Thermometer , Multimeter , Magnifier
OEM, Own Brand
ISO 9001, GMP, BRC, HACCP, ISO 22000...
-
US$ 2 / Piece500 Pieces (MOQ)
-
US$ 18 / Piece50 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Dosing Pump , Diaphragm Pump , Water Quality Analyzer , Dosing System , Flow Meter
OEM, ODM, Own Brand
ISO 9001
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
Shandong Fangke Instrument Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
652
Plant Area
56
Number of Employees
Manufacturer/Factory
, Trading Company
Soil Nutrient Testers , Wsyp Tester , Handheld Weather Environment Tester , Chlorophyll Meter , Photosynthesis Tester
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 300 / unit1 unit (MOQ)
-
US$ 1200 / unit1 unit (MOQ)
-
US$ 1200 / unit1 unit (MOQ)
Shanghai Haiker Environmental Protection Equipment Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Laboratory Fume Hood , Colony Counter , Quanti-Tray System , Ultrapure Water Systems
OEM
ISO 9001
-
US$ 301.49 / sets1 sets (MOQ)
-
US$ 65.73 / sets1 sets (MOQ)
-
US$ 1334.43 / sets1 sets (MOQ)
Nanjing Wotian Technology Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor , Pressure Gauge , Pressure Transducer , Differential Pressure Sensor , Level Transmitter
OEM, ODM, Own Brand
ISO 9001, IATF16949
-
US$ 130 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Coating Thickness Gauge , Data Logger , Temperature Humidity Monitor , Air Quality Monitor , Thermometer
OEM, Own Brand
ISO 9001
-
US$ 23.4 / Piece1 Piece (MOQ)
-
US$ 27.5 / Piece1 Piece (MOQ)
-
US$ 27.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Power Station , Power Bank , Electronic Component Assembly , Computer Products
OEM, ODM
ISO 9001, ISO 14000
-
US$ 2.8 / Piece10 Pieces (MOQ)
-
US$ 2.8 / Piece10 Pieces (MOQ)
-
US$ 2.8 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter
OEM, ODM
ISO 9001
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
Xi'an Lonn M&E Equipment Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
215
Plant Area
24
Number of Employees
Trading Company
Food Thermometer , Pressure Transmitter , Radar Level Guage , Denisity Meter , Flowmeter
OEM, ODM
ISO 9001
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 11.5 / Piece300 Pieces (MOQ)
-
US$ 21.28 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Flammability Tester , Fire Test Equipment , Petroleum Products Test Equipment , Lubricating Oil Test Kits , Electrical Test Instrument
OEM, ODM, Own Brand
ISO 9001
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
Sichuan Weinasa Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
200
Plant Area
8
Number of Employees
Trading Company
Automatic Weather Station , Wind Speed Senser , Wind Direction Senser , Ultrasonic Wind Speed and Direction Senser , Soil Temperature and Moisture and Conductivity Senser
OEM, ODM, Own Brand
within 15 workdays
-
US$ 192 / Piece1 Piece (MOQ)
-
US$ 299 / Piece1 Piece (MOQ)
-
US$ 89 / Piece1 Piece (MOQ)
Shenzhen HOBOY Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
80
Plant Area
4
Number of Employees
Trading Company
Insulation Tester , Gas Analyzer , Multimeter , Clamp Meter , Network Tester
within 15 workdays
Shenzhen, Guangdong
-
US$ 239 / Piece1 Piece (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 153 / Piece1 Piece (MOQ)
Trading Company
pH Meter , Soil Moisture Meter , Refractometer , Coating Thickness Gauge , Data Logger
OEM, ODM, Own Brand
ISO 9001
-
US$ 18 / pieces5 pieces (MOQ)
-
US$ 1.62 / Piece200 Pieces (MOQ)
-
US$ 11 / Piece50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Microcope Centrifuge Water Bath Heating Mantel , Shaker Stirrer Incubator and Oven Freezer Aas , Autoclave &Sterilizer Water Distiller pH Meter , Spectrophotometer Viscometer Balance&Scale HPLC , Lab Glassware; Electrophoresis Suction Machine
OEM, ODM
ISO 9001
-
US$ 45 / Piece10 Pieces (MOQ)
-
US$ 108 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
Chongqing Drawell Instrument Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Spectrophotometer/ Spectrometer , Autoclave , PCR , Chromatograph , Freezer
OEM, ODM, Own Brand
ISO 9001
-
US$ 228 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 72 / Piece1 Piece (MOQ)
Other
Soil Nutrient Analyzer , Seed Tester Meter , Chlorophyll Meter , Leaf Area Meter , Fat Analyzer
OEM, ODM, Own Brand
within 15 workdays
-
US$ 535 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Biobase Meihua Trading Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
459
Plant Area
93
Number of Employees
Trading Company
Autoclave , Chemistry Analyzer , Hematology Analyzer , Lab Refrigerator , Lab Incubator
ODM, OEM
ISO 9001, ISO 14001
-
US$ 50 / Unit1 Unit (MOQ)
-
US$ 50 / Unit1 Unit (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
Biobase Biozone Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
4.26 Mil
Annual Revenue
2000
Plant Area
320
Number of Employees
Manufacturer/Factory
, Trading Company
Autoclave , Freezer and Refrigerator , Chemistry Analyzer , Hematology Analyzer , Centrifuge
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
-
US$ 9 / Piece1 Piece (MOQ)
-
US$ 499 / Piece1 Piece (MOQ)
-
US$ 700 / Piece1 Piece (MOQ)
Biobase Biodustry (Shandong) Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
276 Mil
Annual Revenue
2000+
Plant Area
730
Number of Employees
Manufacturer/Factory
, Trading Company
Laminar Flow Cabinet , Fume Hood , Biosafety Cabinet , Clean Bench , Fume Cupboard
ODM, OEM, Own Brand
within 15 workdays
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1 Piece (MOQ)
-
US$ 67 / Piece1 Piece (MOQ)
Biobase Biolin Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
550
Plant Area
15
Number of Employees
Trading Company
Laboratory Equipment , Medical Device , Biochemistry Analyzer , Autoclave , Biological Safety Cabinet
ODM, OEM
ISO 9001, ISO 14001, ISO 20000
-
US$ 42 / Piece1 Piece (MOQ)
-
US$ 628 / Piece1 Piece (MOQ)
-
US$ 99 / Unit1 Unit (MOQ)
CIXI ORIN ELECTRIC APPLIANCE CO., LTD.
Since 2018 Suppliers with verified business licenses
5.0
0.4 Mil
Annual Revenue
22
Plant Area
6
Number of Employees
Trading Company
Water Filter , Water Purifier , Water Dispenser , Water Treatment System
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 1.8 / Piece100 Pieces (MOQ)
-
US$ 1.9 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Gardening Tools , Irrigation Equipments , Expandable Garden Hose , Flexible Water Tank , Dosing Pump
OEM, ODM, Own Brand
ISO 9001
-
US$ 2 / Piece1000 Pieces (MOQ)
-
US$ 15 / Piece3000 Pieces (MOQ)
-
US$ 3 / Piece1000 Pieces (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}