Total 141 portable tds tester factories & companies found with 423 products. Source high quality portable tds tester from our great selection of reliable portable tds tester manufacturing factories.
Suzhou Holi Smart Technology Co., Ltd.
Gold Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | pH Meter , Turbidity Meter , pH Sensor , Multi-Parameter , Portable Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Suzhou, Jiangsu |
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Featured Product
Unit Price: US$ 0.72-0.85 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1.9-2.4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.5-11.3 / PieceMin. Order: 1 Piece
Shenzhen Yowexa Measurement Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Coating Thickness Gauge , Data Logger , Temperature Humidity Monitor , Air Quality Monitor , Thermometer |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 11.1-13.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11.1-13.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11.1-13.6 / PieceMin. Order: 1 Piece
NanJing Tsung Water Technology Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Water Filter , Water Purifier , Reverse Osmosis System , Filter Housing , Filter Cartridge |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM |
| Location: | Nanjing, Jiangsu |
| Production Lines: | 8 |
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Unit Price: US$ 12-26 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 12-26 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 12-26 / PieceMin. Order: 100 Pieces
Fuzhou Hedao Trade Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | pH Meter , Soil Moisture Meter , Refractometer , Coating Thickness Gauge , Data Logger |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Fuzhou, Fujian |
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Unit Price: US$ 43.2-46 / piecesMin. Order: 5 pieces
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Unit Price: US$ 9.6-13.66 / piecesMin. Order: 50 pieces
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Unit Price: US$ 6.54-12 / PieceMin. Order: 10 Pieces
NINGBO SOLWE IMPORT AND EXPORT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Power Station , Power Bank , Electronic Component Assembly , Computer Products |
| Mgmt. Certification: |
ISO 9001, ISO 14000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 2.8-5.8 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.8-5.8 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.8-5.8 / PieceMin. Order: 10 Pieces
Chongqing Drawell Instrument Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Spectrophotometer/ Spectrometer , Autoclave , PCR , Chromatograph , Freezer |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Chongqing, Chongqing |
| Production Lines: | 3 |
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Unit Price: US$ 228-782 / PieceMin. Order: 1 Piece
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Unit Price: US$ 72-148 / PieceMin. Order: 1 Piece
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Unit Price: US$ 72-148 / PieceMin. Order: 1 Piece
Shanghai GL Environmental Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 98-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-165 / PieceMin. Order: 1 Piece
Jiangxi Aiyi Trade Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Laboratory Instruments and Consumables |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Nanchang, Jiangxi |
| Production Lines: | 1 |
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Unit Price: US$ 1540 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1053 / PieceMin. Order: 1 Piece
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Unit Price: US$ 754 / PieceMin. Order: 1 Piece
NANBEI INSTRUMENT LIMITED
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Laboratory Instrument , Rotary Evaporator , Glass Reactor , Life Science Instruments , Agricultural Instruments |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, HSE, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand, Custom |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 1360-1600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 430-580 / PieceMin. Order: 1 Piece
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Unit Price: US$ 566-661 / SetMin. Order: 1 Set
Qingdao Tlead International Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | PH Meters , Counter Meters , DDVP , Tesla Tester , Water Activity Meter |
| Mgmt. Certification: |
ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25 / PieceMin. Order: 1 Piece
Zhangzhou Green-Lake Import & Export Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Refractometer , pH Meter , Thermometer , Multimeter , Magnifier |
| Mgmt. Certification: |
ISO 9001, GMP, BRC, HACCP, ISO 22000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Zhangzhou, Fujian |
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Unit Price: US$ 1.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 100 Pieces
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Min. Order: 100 Pieces
Xi'an Lonn M&E Equipment Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Food Thermometer , Pressure Transmitter , Radar Level Guage , Denisity Meter , Flowmeter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Xi'an, Shaanxi |
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Unit Price: US$ 21.28-26.28 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 24.18-26.28 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 8.65-10.12 / PieceMin. Order: 10 Pieces
Shanghai Kuosi Electronic Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Dosing Pump , Diaphragm Pump , Water Quality Analyzer , Dosing System , Flow Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 98-160 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-165 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-160 / PieceMin. Order: 1 Piece
Shanghai Haiker Environmental Protection Equipment Co., ...
Gold Member
| Business Type: | Trading Company |
| Main Products: | Colony Counter , Quanti-Tray System , Ultrapure Water Systems , Laboratory Centrifuges , Water Quality Analyzers |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 301.49-371.15 / setsMin. Order: 1 sets
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Unit Price: US$ 194.54-277.91 / setsMin. Order: 1 sets
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Unit Price: US$ 65.73-87.64 / setsMin. Order: 1 sets
Ybo Technologies Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Digital X-ray System , Molecular Diagnostic Kits , Laboratory Consumables , Laboratory Equipment , Life Science Instruments |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Hefei, Anhui |
| Production Lines: | 3 |
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Unit Price: US$ 288-302 / PieceMin. Order: 1 Piece
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Unit Price: US$ 393-412 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6-8 / PieceMin. Order: 1 Piece
Shanghai Total Industrial Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Feeder Clamp , Weather Shield Enclosure , Rubber Grommet , Hoisting Grip , Cable Entry |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 35-40 / PieceMin. Order: 1 Piece
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Biobase Biolin Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Laboratory Equipment , Medical Device , Biochemistry Analyzer , Autoclave , Biological Safety Cabinet |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jinan, Shandong |
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Unit Price: US$ 90-180 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1800-3050 / SetMin. Order: 1 Set
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Unit Price: US$ 90-200 / PieceMin. Order: 1 Piece
Strider Instrument & Application Co. (Shanghai), Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Digital RS485 Residual Chlorine Sensor |
| Location: | Shanghai, Shanghai |
Ewater Water Treatment Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | RO System , FRP Tank , Water Filter Housing , Water Treatment Machinery , Membrane Houisng |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Wuxi, Jiangsu |
| Production Lines: | 5 |
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Unit Price: US$ 3 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2 / PieceMin. Order: 1 Piece
Hangzhou Supmea International Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 250-280 / PieceMin. Order: 1 Piece
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Unit Price: US$ 65-90 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 65-90 / PieceMin. Order: 2 Pieces
NINGBO XINYU INTERNATIONAL CO., LTD.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Water Dispenser , Water Filter , Tap Water Filter , Water Cooler , Reverse Osmosis System |
| Mgmt. Certification: |
ISO 9001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.3-0.9 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.78-0.98 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.78-0.98 / PieceMin. Order: 1000 Pieces
Wuxi Chaoda Electronic Technology Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Online Water Quality Analyzer , Pressure Transmitters , Flow Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 150-180 / SetMin. Order: 1 Set
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Unit Price: US$ 150-180 / SetMin. Order: 1 Set
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Unit Price: US$ 150-180 / SetMin. Order: 1 Set
Infitek Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Incubator , Drying Oven , Medicine Refrigerator , Centrifuge |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Jinan, Shandong |
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Unit Price: US$ 48-65 / PieceMin. Order: 1 Piece
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Unit Price: US$ 410-680 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45-70 / PieceMin. Order: 1 Piece
CIXI ORIN ELECTRIC APPLIANCE CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Water Filter , Water Purifier , Water Dispenser , Water Treatment System , RO System |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 2.2-2.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.88-1.2 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-2 / PieceMin. Order: 100 Pieces
PUTIAN BELTRI INC.
Gold Member
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | LED Grow Lights , Ec Tt Inline Fan , Double Ended 1000W Light Fixture , Digital Ballast 600W , LED 1000W Bar Fixture Grow Light |
| Mgmt. Certification: |
ISO 14000, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Putian, Fujian |
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Unit Price: US$ 0.9-1 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.9-1 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.9-1 / PieceMin. Order: 50 Pieces
Shandong Hczhun Environmental Protection Equipment Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Sodium Hypochlorite Generator; Ozone Generator; Dosing Equipment; Water Treatment Equipment; Water Disinfection Equipment |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Weifang, Shandong |
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Unit Price: US$ 230 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 230 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 230 / PieceMin. Order: 10 Pieces
Changzhou KB Instruments & Meter Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Pressure Gauge , Sika Type Thermometer , Manometer , Barometer , Clock |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Changzhou, Jiangsu |
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Unit Price: US$ 19.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 19-49 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 19-39 / PieceMin. Order: 10 Pieces
Fujian Watapprove Electronic Technology Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | pH Meter , Ec Meter , ORP Meter , TDS Meter , Salinity Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Fuzhou, Fujian |
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Unit Price: US$ 50.5-54.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 12.9-14.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.8-4.2 / PieceMin. Order: 10 Pieces
Shanghai Boqu Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | pH Meter , pH Sensor , Dissolved Oxygen Meter , Do Sensor , Conductivity Meter |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 1-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-20 / PieceMin. Order: 1 Piece
Wincom Company Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | 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 |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Changsha, Hunan |
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Unit Price: US$ 98-110 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-18 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 19-22 / PieceMin. Order: 20 Pieces
Audited Supplier
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