Total 454 laboratory ph meter factories & companies found with 1,362 products. Source high quality laboratory ph meter from our great selection of reliable laboratory ph meter manufacturing factories.
Xi'an Zealchon Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Testing Machine , Xrf Gold Testing Machine , Bitumen Testing Machine , Asphalt Testing Machine , Soil Lab Testing Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 80-120 / SetMin. Order: 1 Set
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Unit Price: US$ 1300-1400 / SetMin. Order: 1 Set
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Unit Price: US$ 8200-11000 / SetMin. Order: 1 Set
Dongguan Daxin Electronic Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | pH/ORP , ORP , Conductivity , Ion Concentration , Dissolved Oxygen |
Mgmt. Certification: |
ISO 9001, ISO 14001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 38.46-53.85 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-135 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 43.07-61.54 / PieceMin. Order: 1 Piece
Weshine Electric Manufacturing Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Baoding, Hebei |
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Unit Price: US$ 299-4284 / SetMin. Order: 1 Set
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Unit Price: US$ 299-4284 / SetMin. Order: 1 Set
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Unit Price: US$ 899-2700 / SetMin. Order: 1 Set
Suzhou Delfino Environmental Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | pH Meter , pH Senser |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
Location: | Suzhou, Jiangsu |
Production Lines: | 5 |
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Unit Price: US$ 102-119 / PieceMin. Order: 1 Piece
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Unit Price: US$ 117-137 / PieceMin. Order: 1 Piece
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Unit Price: US$ 126-147 / PieceMin. Order: 1 Piece
Shenzhen HOBOY Technology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Insulation Tester , Gas Analyzer , Multimeter , Clamp Meter , Network Tester |
Factory ownership: | Limited Company |
Location: | Shenzhen, Guangdong |
Main Markets: | North America , Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 707-747 / PieceMin. Order: 1 Piece
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Unit Price: US$ 458-488 / PieceMin. Order: 1 Piece
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Unit Price: US$ 546-586 / SetMin. Order: 1 Set
Zhengzhou Sunshine Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Oil Processing Machine , Grain Processing Machine , Nut Processing Machine , Fruit/Vegetable Processing Machine , Food Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 110-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 110-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 110-150 / PieceMin. Order: 1 Piece
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
Shenzhen Anyi Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Sensor , Flow Meter , Endress+Hauser , Prowirl , Cerabar Pressure |
R&D Capacity: | OEM, ODM |
Location: | Shenzhen, Guangdong |
Production Lines: | 4 |
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Unit Price: US$ 175-600 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2000-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-3000 / PieceMin. Order: 1 Piece
Guangdong Yuanyao Test Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Temperature Humidity Climate Chamber , Environment Test Equipment , Industrial Oven , Vacuum Oven , Dust Test Chamber |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 2400-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 1500-30000 / SetMin. Order: 1 Set
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Unit Price: US$ 1500 / SetMin. Order: 1 Set
WENZHOU JUNKE ELECTRIC CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Automatic Transfer Swtich , Power Capacitor , Air Circuit Breaker , Single Meter Socket , Online Soft Starter |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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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$ 510 / PieceMin. Order: 1 Piece
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Baoding, Hebei |
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Unit Price: US$ 150-1520 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1800-4518.44 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1800-6420 / PieceMin. Order: 1 Piece
Shine Peak Group (HK) Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Agricultural Machinery , Farm Tools , Oil Press Machine , Rice Mill Machine , Garden Tools |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ezhou, Hubei |
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Unit Price: US$ 1.8 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 1.6 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 2.82-2.95 / PieceMin. Order: 1000 Pieces
Shanghai Puchun Measure Instrument Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Electronic Balance , Electronic Scale , Industrial Scales , Lab Balances , pH Meter |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
Production Lines: | 7 |
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Unit Price: US$ 70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70 / PieceMin. Order: 1 Piece
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$ 68.85-100 / PieceMin. Order: 1 Piece
Nanjing Gaobang environmental protection energy saving ...
Diamond Member
Business Type: | Trading Company |
Main Products: | PSA Oxygen Plant , Air Separation Plant , Oxygen Booster , Fin Tube , Heat Exchanger |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 15000-19000 / SetMin. Order: 1 Set
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Unit Price: US$ 15000-19000 / SetMin. Order: 1 Set
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Unit Price: US$ 15000-19000 / SetMin. Order: 1 Set
G AND N FORTUNE LIMITED
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | PVC Trunking , PVC Pipe , PVC Fittings , G.I Box , Street Light |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 6.8-8.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5.99-12.99 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 6.8-8.9 / PieceMin. Order: 100 Pieces
Guangzhou Lety Medical Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Endoscope , Ultrasound Machine , Ent Dental Opthalmic , Veterinary Products , Laboratory Device |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM |
Location: | Guangzhou, Guangdong |
Production Lines: | Above 10 |
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Unit Price: US$ 100-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2800-5750 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1800-2450 / PieceMin. Order: 1 Piece
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$ 1000-1200 / SetMin. Order: 1 Set
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Unit Price: US$ 5000-6000 / SetMin. Order: 1 Set
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Unit Price: US$ 5000-6000 / SetMin. Order: 1 Set
Dongguan Kexun Precision Instrument Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Environmental Test Chamber , Mechanical Test Equipment , Test Chamber , Testing Instrument , Testing Machine |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Dongguan, Guangdong |
-
Unit Price: US$ 1500-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-6000 / PieceMin. Order: 1 Piece
Sinowon Innovation Metrology Manufacture Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hardness Tester , Profile Projector , Video Measuring Machine , Microscopes , Test Machine |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dongguan, Guangdong |
Production Lines: | 6 |
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Min. Order: 1 Piece
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Min. Order: 1 Piece
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Min. Order: 1 Piece
Nanjing AIYI Technologies Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Gas Detector , Gas Analyzer , Gas Monitor , Gas Meter , Dust Monitor |
Mgmt. Certification: |
ISO9001:2015 Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 100-280 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 100-280 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 80-150 / PieceMin. Order: 1 Piece
GREAT WIN INSTRUMENT CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Environment Testing Machine , Universal Testing Machine , Shoes Testing Machine , Leather Testing Machine , Tensile Testing Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Dongguan, Guangdong |
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Unit Price: US$ 2520-5040 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-5040 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-5040 / PieceMin. Order: 1 Piece
Guiyang Xuetong Instrumentation Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Turbidimeter Ss/Tss , pH Meter Acidity , Dissolved Oxygen Meter Do , Ec/TDS/Resistivity Electric Conductivity Meter , Phosphorus Copper Iron |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guiyang, Guizhou |
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Unit Price: US$ 170-430 / PieceMin. Order: 1 Piece
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Unit Price: US$ 170-430 / PieceMin. Order: 1 Piece
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Unit Price: US$ 170-330 / PieceMin. Order: 1 Piece
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$ 1275 / SetMin. Order: 1 Set
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Unit Price: US$ 895 / SetMin. Order: 1 Set
Guangzhou Shuishenghuo Electronic Company
Business Type: | Manufacturer/Factory |
Main Products: | TDS Meter , Orp Meter , pH Meter , Us Meter , Electrolysis |
Factory ownership: | Private Owner |
R&D Capacity: | OEM |
Location: | Guangzhou, Guangdong |
Production Lines: | 4 |
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Unit Price: US$ 3-4.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 22-27 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.4-1.8 / PieceMin. Order: 100 Pieces
Yantai Summer International Trading Co., Ltd
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | pH Meter , Orp Meter , Conductivity Meter , Dissolved Oxygen Meter , TDS Meter |
Location: | Yantai, Shandong |
Annual Revenue: | US$5 Million - US$10 Million |
Peak Instruments (Shanghai) Inc
Business Type: | Manufacturer/Factory |
Main Products: | Spectrophotometer , pH Meter , Do Meter , Conductivity Meter , Turbidity Meter |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
Production Lines: | 5 |
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Unit Price: US$ 126-145 / unitMin. Order: 1 unit
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Unit Price: US$ 366-422 / unitMin. Order: 1 unit
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Unit Price: US$ 306-353 / unitMin. Order: 1 unit
HEBEI JIRS IMPORT & EXPORT CO., LTD.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | pH Sensor , Free Chlorine , RO Controller , Dissolved Oxyge Controller , Sensor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 500-900 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
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$ 3800-4400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-1500 / PieceMin. Order: 1 Piece
Shandong Fangke Instrument Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Soil Nutrient Testers , Wsyp Tester , Handheld Weather Environment Tester , Chlorophyll Meter , Photosynthesis Tester |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Weifang, Shandong |
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Unit Price: US$ 1402.5 / unitMin. Order: 1 unit
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Unit Price: US$ 1200-1900 / unitMin. Order: 1 unit
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Unit Price: US$ 1200-1900 / unitMin. Order: 1 unit