Total 145 ph pen test factories & companies found with 435 products. Source high quality ph pen test from our great selection of reliable ph pen test manufacturing factories.
Ronix (Zhangjiagang Bonder Area) Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | Power Tool; Hand Tools; Cordless Drill; Wood-working Tools; Welding Tools; Gardening Tools |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Suzhou, Jiangsu |
| Production Lines: | 6 |
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Unit Price: US$ 16.34-17.71 / PieceMin. Order: 50 Pieces -
Unit Price: US$ 9.08-9.84 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 43.66-47.29 / PieceMin. Order: 1 Piece
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$ 46-84 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-89 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-85 / PieceMin. Order: 10 Pieces
Guangzhou Palicy Trade Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Sauna Heater , Sauna Room , Steam Generator , Steam Room , Sand Filter |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 20000, IATF16949...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Guangzhou, Guangdong |
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Unit Price: US$ 50-80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45-50 / PieceMin. Order: 1 Piece
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Fuzhou Huixia Precision Instrument Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Scale , Thermometer , Hydrometer , Refractometer , pH Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Fuzhou, Fujian |
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Min. Order: 50 Pieces
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Shenzhen Hidly Water Purification Technology Co., Ltd
| Business Type: | Trading Company |
| Main Products: | Water Purifier , Water Purifier Accessories , Household Water Purifier , Industrial Water Purifier , Water Dispenser |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 8 |
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Unit Price: US$ 17.57-19.98 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.02-3.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 19.95-22.35 / PieceMin. Order: 10 Pieces
Shenzhen Blueberry Health Industrial Co., Limited
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Family Water Purifiers , Home Water Treatments , Household Water Filters , Tap Water Sterilizers , Alkaline Water Filters |
| Mgmt. Certification: |
ISO 9001, SA 8000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand, 20% |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 5-7 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4-6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 30-35 / PieceMin. Order: 100 Pieces
Canfort Laboratory and Education Supplies Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Lab Equipment , Microscope , Laboratory Glassware , Lab Consumables , General Labware |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 3 |
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 4.5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 9 / PieceMin. Order: 50 Pieces
Ningbo Eastpure Environmental Technology Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Water Filter , Water Purifier , Quick Fittings , Soda Maker , Filter Housing |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
| Production Lines: | 2 |
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Unit Price: US$ 4-10 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 4-10 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 3-10 / PieceMin. Order: 200 Pieces
Kangfu Medical Equipment Factory
| Business Type: | Manufacturer/Factory |
| Main Products: | Digital Thermometer , Digital Blood Pressure Monitor , Infrared Thermometer , Mercury Thmometer , Gluemeter |
| Mgmt. Certification: |
ISO 14001, GMP, BSCI, ISO 13485
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Salinity Tester Digital Salimeter Pen Water Quality Test Analyze Calibration for Aquarium Pool Water
Salinity Tester Digital Salimeter Pen Water Quality Test Analyze Calibration for Aquarium Pool WaterUnit Price: US$ 9.5-12.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9.5-12.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 9.5-12.5 / PieceMin. Order: 10 Pieces
Bestone Industrial Limited
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Digital Infrared Thermometer and Thermometer , Anemometer Sound Level Meter , Ultrasonic/Coating Thickness Gauge , Vibration Meter / Hardness Tester , Laser Distance Meter Roughness Meter |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand, Benetech,Wintact,Smartsensor brand |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 17-28 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 19-25 / PieceMin. Order: 64 Pieces
Benemed (Hongkong) Industry Co., Limited
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Hematology Analyzer , Ultrasound Scanner , Patient Monitor , Chemistry Analyzer , Electrolyte Analyzer |
| Mgmt. Certification: |
ISO 13485, FSC
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 40-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-50 / 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$ 5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.99-99 / PieceMin. Order: 10 Pieces
Shanghai Yoke Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Spectrophotometer , Balance , pH Meter , Conductivity Meter , Atomic Absorption Spectrophotometer |
| 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$ 18-40 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 69 / PieceMin. Order: 1 Piece
Nantong Guangyuan Chemical Co. Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Peptide , Dietary Supplement , Men's and Women's Sexual Health , Pet Medicine , Cosmetic Raw Materials |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Nantong, Jiangsu |
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Featured Product
Unit Price: US$ 15-20 / vialsMin. Order: 10 vials
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Unit Price: US$ 15-20 / vialsMin. Order: 10 vials
Yantai Zhengbang Electronic Co., Ltd
| Business Type: | Manufacturer/Factory |
| Main Products: | Level Gauge , Water Analyzer , pH Meter , Dissolved Oxygen Meter |
| Location: | Yantai, Shandong |
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Unit Price: US$ 895 / SetMin. Order: 1 Set
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Unit Price: US$ 895 / SetMin. Order: 1 Set
A & E Lab Instruments(Guangzhou)Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | UV Visible Spectrophotometer , Flame Photometer , Visible Spectrophotometer , Aas , Hotplate Stirrer |
| Location: | Guangzhou, Guangdong |
Guangzhou Everplus Beauty Appliance Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Beauty Equipment , Beauty Instrument , Slimming Machine , Body Slimming , Facial Care |
| Factory ownership: | Limited Company |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 5 |
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Unit Price: US$ 80-100 / SetMin. Order: 1 Set
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Unit Price: US$ 80-100 / SetMin. Order: 1 Set
jinhua ruilian trade CO,LTD
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Hand Tool , Tools , Screwdriver Set , Socket Tool Set , Spirit Level |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Private Owner |
| R&D Capacity: | ODM, OEM |
| Location: | Jinhua, Zhejiang |
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Unit Price: US$ 4.8-4.95 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 3.6-4 / PieceMin. Order: 500 Pieces
Hangzhou Emperor Chemical Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Nigrosine Black , Basic Dye , Direct Dye , Acid Dye , Fabriic Dye |
| Mgmt. Certification: |
ISO 9001, ISO 14001, QC 080000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 2.3-6.8 / kgMin. Order: 25 kg
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Unit Price: US$ 47-47.5 / BagMin. Order: 10 Bags
FOSHAN UPPER MACHINERY EQUIPMENT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Automatic Packing Machine , Automatic Packing Line , Horizontal Packing Machine , Flow Packing Machine , Pillow Packing Machine |
| Mgmt. Certification: |
ISO 9001, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Foshan, Guangdong |
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Unit Price: US$ 3000-5000 / SetMin. Order: 1 Set
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Unit Price: US$ 3000-5000 / SetMin. Order: 1 Set
Chongqing New World Trading Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Blood Collection Tube , Centrifuge Tube , Test Tube , Pipette Tip , Cryovial Tube |
| Mgmt. Certification: |
Quality Management
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Chongqing, Chongqing |
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Unit Price: US$ 0.65-2.1 / BarrelMin. Order: 200 Barrel
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Unit Price: US$ 0.65-2.1 / BarrelMin. Order: 200 Barrel
Hebei Rongxintong Industrial Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Chemical , Rutile Titanium Dioxide , Kunlun Wax , Zinc Oxide , Pppvc |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 800-1100 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-1100 / TonMin. Order: 1 Ton
Hunan Standard Industrial Products Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Fasteners Screws , Bolts , Tools , Breaing , Cable |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Changsha, Hunan |
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Unit Price: US$ 20.6-20.7 / PieceMin. Order: 1 Piece
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Unit Price: US$ 114.1-114.2 / PieceMin. Order: 1 Piece
Zhangzhou Jinlu Trade Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Digital Inclinometer , Loupe , Thickness Gauge , Refractometer , Thermometer |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Zhangzhou, Fujian |
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Unit Price: US$ 45-52 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 28-32 / PieceMin. Order: 5 Pieces
Ningbo Eco Water Filter Co., Limited
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Water Filter Quick Fittings , UV Water Sterilizer , Water Filter Valve , Solenoid Valve , Diverter Valve |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, QC 080000, BSCI...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 5-8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-20 / PieceMin. Order: 10 Pieces
Guangzhou Medsinglong Medical Equipment Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ultrasound , X-ray , Analyzer , Radiation Protection , Vet Equipment |
| Mgmt. Certification: |
ISO 9001, GMP, BRC
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Guangzhou, Guangdong |
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Unit Price: US$ 80-200 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 80-200 / PieceMin. Order: 10 Pieces
Prosperity Biotech (Shandong) Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Surgical Mask , Medical Mask , Civil Mask , KN95 Mask , N95 Mask |
| Factory ownership: | Private Owner |
| Location: | Weihai, Shandong |
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Unit Price: US$ 320-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 160-225 / PieceMin. Order: 1 Piece
Guangzhou Rongtest Electronics Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Temperature and Humidity Sensor Temperature and , Carbon Dioxide Detector , Air Quality Monitoring , LED Temperature and Humidity Instrument , Pm2.5 Air Detector |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| R&D Capacity: | OEM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | Above 10 |
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Unit Price: US$ 3.3-4.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.5-5 / PieceMin. Order: 1 Piece
Evancare Medical ( Nantong) Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Antigen Test , Urine Analysis Test Strip , HCG Pregnancy Test , Infectious Disease Test , Tropical Infectious Test |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand, OBM |
| Location: | Nantong, Jiangsu |
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Unit Price: US$ 0.3-1.5 / PieceMin. Order: 500 Pieces
Pro-Health Product Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pharmaceutical Gifts Item , Anatomical Models , First Aid Kits , Medical Plastic Rulers , Medical Disposable Tourniquets |
| Mgmt. Certification: |
ISO 13485
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Guangzhou, Guangdong |
Audited Supplier
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