Total 557 digital ph meter factories & companies found with 1,671 products. Source high quality digital ph meter from our great selection of reliable digital ph meter manufacturing factories.
Shanghai Cixi Instrument Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | Gear metering pump; Turbine flow meter; Electromagnetic flow meter; Oval gear flow meter; Coriolis mass flow meter |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 45-250 / PieceMin. Order: 1 Piece -
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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$ 12.6-13.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 12.2-13 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 17.5-18.5 / PieceMin. Order: 10 Pieces
Shanghai Laboinst Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | pH Meter , Ec Meter , Benchtop pH Meter , Portable pH Meter , Turbidity Meter |
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM |
| Location: | Shanghai, Shanghai |
| Production Lines: | 3 |
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Unit Price: US$ 1-460 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-294 / PieceMin. Order: 1 Piece
Shanghai Boqu Instrument Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | pH Meter , Conductivity Meter , Dissolved Oxygen Meter , Turbidity Meter , pH Sensor |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 75-138 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-145 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-478 / PieceMin. Order: 1 Piece
Shanghai Chunye Instrument Technology Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | pH Meter , Conductivity Meter , Dissolved Oxygen Meter , Turbidity Meter , Free Chlorine Analyzer |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, WRAP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 300-450 / PieceMin. Order: 1 Piece
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Unit Price: US$ 280-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 250-400 / PieceMin. Order: 1 Piece
Jensprima Instruments (Shanghai) Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Total Hardness , Free Chlorine , Dissolved Oxygen , Conductivity , Dpd Method Free Chlorine |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, Own Brand |
| Location: | Shanghai, Shanghai |
| Production Lines: | 3 |
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Unit Price: US$ 500-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 150-600 / SetMin. Order: 1 Set
Ningbo Sinotester Biological Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | pH Meter , Refractometer , Test Papers , Orp Meter , TDS Meter |
| Mgmt. Certification: |
ISO 9001, FSC
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 50-85 / PieceMin. Order: 1 Piece
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Unit Price: US$ 135-168 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4-10 / PieceMin. Order: 1 Piece
Hebei Bossen Trading Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company , Individuals/SOHO , Other |
| Main Products: | Conductivity Meter , pH Meter , Flow Meter , Electromagnetic Flow Meter , Dissolved Oxygen Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, manufacturer of instruments |
| Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 75-185 / pcMin. Order: 1 pc
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Unit Price: US$ 65-160 / pcMin. Order: 1 pc
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Unit Price: US$ 60-190 / PCMin. Order: 1 PC
Shenzhen Yescom International Co., Limited
| Business Type: | Manufacturer/Factory |
| Main Products: | Electronic |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 2-3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 25-28 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 8-12 / PieceMin. Order: 100 Pieces
Green Vine Environmental Technology (Shenzhen) Co., ...
| Business Type: | Trading Company |
| Main Products: | Gas Detector , Gas Analyzer , Water Analyzers , Onlie Water Quality Analyzer , Water Analyzer Multi-Parameter |
| Mgmt. Certification: |
ISO 9001, ISO 20000, ISO 14064
|
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 1000-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000 / SetMin. Order: 1 Set
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Unit Price: US$ 1400-2000 / PieceMin. Order: 1 Piece
Shenzhen Handsome Technology Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Moisture Meter , Thermometer , pH Meter , Digital Timer , Magnifier |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Annual Revenue: | US$1 Million - US$2.5 Million |
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Min. Order: 100 Pieces
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Shandong Yirun Instrument Technology Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Water Meter , Heat Meter , Valve |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Linyi, Shandong |
| Production Lines: | 5 |
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Unit Price: US$ 41.56-44.78 / SetMin. Order: 1000 Sets
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Unit Price: US$ 5.7-28 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 5.7-28 / PieceMin. Order: 2000 Pieces
Zhejiang Lohandenvironment Technology Co., Ltd
| Business Type: | Manufacturer/Factory |
| Main Products: | Test Paper , pH Meter , Conductivity Meter , Kit , Colour Comparison Tube |
| R&D Capacity: | Own Brand |
| Location: | Hangzhou, Zhejiang |
| Production Lines: | 5 |
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Unit Price: US$ 2-6 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 68.85-100 / PieceMin. Order: 1 Piece
Shanghai Gl Environmental Technology Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Dosing Pump , Diaphragm Pump , Water Quality Instrument , Dosing System , Water Pump |
| 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$ 160-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-165 / PieceMin. Order: 1 Piece
Henan Wanbang Environmental Protection Technology Co., ...
| Business Type: | Manufacturer/Factory |
| Main Products: | TDS Meter , pH Meter , Soil Test Kit |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Shangqiu, Henan |
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Min. Order: 100 Pieces
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Min. Order: 100 Pieces
Gh Industrial Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Grow Tent , Electronic Ballast , LED Grow Lights , Rope Ratchet , Adjust Wing Reflector |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Shanghai, Shanghai |
XIAMEN ABBAR IMPORT AND EXPORT TRADE CO., LTD.
| Business Type: | Trading Company |
| Main Products: | Hydroponic , Greenhouse , Controller , Horticulture , Garden |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | Own Brand |
| Location: | Xiamen, Fujian |
| Production Lines: | Above 10 |
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Unit Price: US$ 299-349 / PieceMin. Order: 1 Piece
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Unit Price: US$ 299-349 / PieceMin. Order: 1 Piece
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Unit Price: US$ 299-349 / PieceMin. Order: 1 Piece
Shanghai Jin Zhuang Instrument Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Cod Analyzer , BOD Analyzer , Ammonia Analyzer , Tss Meter , Turbidity 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$ 30-70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-2800 / PieceMin. Order: 1 Piece
Dongguan Daxin Electronic Technology Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | pH/ORP , ORP , Conductivity , Ion Concentration , Dissolved Oxygen |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Dongguan, Guangdong |
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Unit Price: US$ 85-690 / PieceMin. Order: 1 Piece
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Unit Price: US$ 261.54-323.08 / SetMin. Order: 1 Set
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Unit Price: US$ 115-136 / SetMin. Order: 1 Set
Broadsensor Technologies Co., Ltd
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Online Multiparameter Sonde , Online Optical Do Sensor , Online UV254 Multi-Wave Cod Sensor , Online Oil in Water Sensor , Online Cdom/Fdom Sensor |
| R&D Capacity: | Own Brand |
| Location: | Suzhou, Jiangsu |
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Unit Price: US$ 8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8 / PieceMin. Order: 1 Piece
Shenzhen GVDA Technology Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Multimeter , Soldering Iron , DC Power Supply , Night Vision , Voltage Tester |
| Mgmt. Certification: |
BREEAM
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 14.99-16.59 / PieceMin. Order: 40 Pieces
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Unit Price: US$ 48.99-50.99 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 48.99-50.99 / PieceMin. Order: 10 Pieces
Dongguan Mengtai Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Gloss Meter , DC Power Supply , pH Meter , Thickness Tester , Resistance Tester |
| R&D Capacity: | OEM, ODM |
| Location: | Dongguan, Guangdong |
| Production Lines: | 5 |
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Unit Price: US$ 35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45 / PieceMin. Order: 1 Piece
NINGBO DEAZESU WATER METER CO.,LTD.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Multi-Jet Water Meter , Single-Jet Water Meter , Piston Water Meter , Bulk Water Meter , Ultrasonic Water Meter |
| Mgmt. Certification: |
ISO 9001, ISO 14001, GMP, BSCI
|
| Factory ownership: | Public Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Featured Product
Unit Price: US$ 65-72 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4.5-5.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-6.15 / PieceMin. Order: 100 Pieces
Hefei Siko Instruments Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Gear Flow Meter , Electromagnetic Flow Meter , Ultrasonic Flow Meter , Vortex Flow Meter , Turbine Flow Meter |
| Mgmt. Certification: |
ISO 9001, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hefei, Anhui |
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Unit Price: US$ 210-230 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 210-230 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 210-230 / PieceMin. Order: 2 Pieces
NINGBO SOLWE IMPORT AND EXPORT CO., LTD.
Gold 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
Zhengzhou CY Scientific Instrument Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Plasma Cleaner , Magnetron Film Coating Equipment , Powder Press Machine , Planetary Mixer , Vacuum Tube Furnace |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Zhengzhou, Henan |
| Production Lines: | Above 10 |
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Unit Price: US$ 7100-42700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7100-42700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7100-42700 / PieceMin. Order: 1 Piece
Chongqing Vision Star Optical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic |
| Mgmt. Certification: |
ISO 9001, ISO 13485
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, Own Brand |
| Location: | Chongqing, Chongqing |
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Unit Price: US$ 75-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-145 / PieceMin. Order: 1 Piece
Changzhou Weite Weighing Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Laboratory Balance , Standard Weight , Household Scale , Commercial Scale , Industrial Scale |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Changzhou, Jiangsu |
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Unit Price: US$ 360 / PieceMin. Order: 1 Piece
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Unit Price: US$ 360 / PieceMin. Order: 1 Piece
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Unit Price: US$ 360 / PieceMin. Order: 1 Piece
Qingdao Senxin Group Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Hthp Filter Press , Roller Oven , Mud Balance , Ep Lubricity Tester , Mud Drilling Fluids Viscometer |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 80-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
Ningbo Movel Scientific Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Laboratory Ice Making , Weighing Scale Lab Balance , Laboratory Equipment , Lab Freezer Lab Refrigerator , Microscope |
| Mgmt. Certification: |
ISO 9001, ISO 14001, QHSE, HACCP, ISO 13485
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-18.5 / PieceMin. Order: 100 Pieces
Audited Supplier
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