Total 521 polarity testing factories & companies found with 1,563 products. Source high quality polarity testing from our great selection of reliable polarity testing manufacturing factories.
Wuhan Kaidi Zhengda Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | High Voltage Test Equipment |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
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Unit Price: US$ 2385-2571 / setsMin. Order: 1 sets -
Unit Price: US$ 2300-2350 / setsMin. Order: 1 sets -
Unit Price: US$ 3650-3710 / setsMin. Order: 1 sets
Kiyu Power Wuhan Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Oil Transformer , Impulse Voltage Generator , Vlf Hipot Test Equipment , Loop Resistance Tester , Relay Protection Tester |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
| Production Lines: | 4 |
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Unit Price: US$ 700-2300 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1000-15000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 1500-4500 / PieceMin. Order: 1 Piece
Haomai Electric Power Automation Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | CT PT Analyzer , Relay Protection Test System , Substation DC System Tester , Battery Test System |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
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Min. Order: 1 Piece -
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Unit Price: US$ 6500-7000 / PieceMin. Order: 1 Piece
Kvtester Electronics Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | CT and PT Analyzer , HV Testing Equipment , Transformer Tester , Relay Protective Tester , Generator and AMP Tester |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic |
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Unit Price: US$ 3999-7999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2499-3599 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2499-3599 / PieceMin. Order: 1 Piece
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Transformer Tester , Transformer Oil Tester , Relay Tester , High Voltage Tester , Circuit Breaker Tester |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Baoding, Hebei |
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Unit Price: US$ 5000-7742 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-5600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1598 / PieceMin. Order: 1 Piece
Wuhan UHV Power Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Contact Resistance Tester , Protection Relay Tester , Circuit Breaker Analyzer , AC DC Hipot Tester , Transformer Tester |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
| Production Lines: | 1 |
-
Unit Price: US$ 1300-2800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1350-2550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1850-2600 / SetMin. Order: 1 Set
Xian XZH Electric Power Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Xi'an, Shaanxi |
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Unit Price: US$ 4800-5000 / SetMin. Order: 1 Set
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Unit Price: US$ 5600-6300 / SetMin. Order: 1 Set
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Unit Price: US$ 14200-14800 / PieceMin. Order: 1 Piece
Shanghai Shinegil Trading Co., Ltd.
Gold Member
| Main Products: | EMC Test Equipment , ESD Simulator , Surge Generator , Eft/ Burst Generator , Voltage Dips Generator |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
-
-
Min. Order: 1 Piece
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Unit Price: US$ 4500-9999 / PieceMin. Order: 1 Piece
HV Hipot Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Wuhan, Hubei |
| Main Markets: | North America , South America , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia |
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Unit Price: US$ 3262-5515 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 15000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000-20000 / PieceMin. Order: 1 Piece
Beijing GFUVE Electronics Co., Ltd.
Diamond Member
| Main Products: | Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer |
| Factory ownership: | Limited Company |
| Location: | Beijing, Beijing |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
-
Unit Price: US$ 20000-40000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 86-100 / PieceMin. Order: 3 Pieces
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Unit Price: US$ 75-80 / PieceMin. Order: 3 Pieces
Sansion Power Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | AC DC Hipot Test Set , AC Resonant Test System , Transformer Test Set , Hv Switchgear Test Set , Ground Resistance Tester |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
-
Unit Price: US$ 1000-100000 / SetMin. Order: 1 Set
-
Unit Price: US$ 1000-10000 / SetMin. Order: 1 Set
-
Unit Price: US$ 3000-8000 / SetMin. Order: 1 Set
Dongguan Hong Tu Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Dynamic static mechanical load tester , Terminal strength testing machine , Peel tester |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Dongguan, Guangdong |
| Main Markets: | Domestic |
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Unit Price: US$ 35000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 999 / PieceMin. Order: 1 Piece
Wuhan Nokos Electronics Co., Ltd.
Diamond Member
| Main Products: | Handheld Thermal Imaging , Thermal Imaging Module , Thermal Camera , Test Instrumentation , Monocular Telescope |
| Location: | Wuhan, Hubei |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 37-39 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 39 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 38-39 / PieceMin. Order: 5 Pieces
Jinan Hengfeng Electrical Technology Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Tan Delta Teser , VLF Hipot Test System , DC Hipot Tester , Insulation Resistance Tester , Surge Arrester Leakage Current Analyzer |
| Factory ownership: | Limited Company |
| Location: | Jinan, Shandong |
| Production Lines: | 2 |
| Main Markets: | South America , Southeast Asia/ Mideast |
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Unit Price: US$ 1200-3800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-3800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-3800 / PieceMin. Order: 1 Piece
EP HIPOT ELECTRIC CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuhan, Hubei |
| Production Lines: | 3 |
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Unit Price: US$ 2240-12980 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-10000 / SetMin. Order: 1 Set
Baoding Lucyelec Test Equipment Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Transformer Oil Tester , Transformer Test Equipment , Petroleum Analysis Instrument , Hipot Tester , Resistance Tester |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Baoding, Hebei |
| Main Markets: | South America , Europe |
-
Unit Price: US$ 2600-2780 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12946-14938 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4000-5500 / PieceMin. Order: 1 Piece
GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY
Gold Member
| Main Products: | Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter |
| Factory ownership: | Private Owner |
| Location: | Wuhan, Hubei |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 6000-8000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1800-3000 / PieceMin. Order: 1 Piece
Wuhan Goldhome Hipot Electrical Co., Ltd.
Diamond Member
| Main Products: | AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester |
| Mgmt. Certification: |
ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuhan, Hubei |
| Production Lines: | 4 |
-
Unit Price: US$ 900-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-2000 / PieceMin. Order: 1 Piece
Biobase Biolin Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Laboratory Equipment , Medical Device , Biochemistry Analyzer , Autoclave , Biological Safety Cabinet |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jinan, Shandong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , South Asia |
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Unit Price: US$ 237 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-500 / PieceMin. Order: 1 Piece
Chongqing Gold Mechanical & Electrical Equipment Co., ...
Diamond Member
| Main Products: | Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set |
| Factory ownership: | Limited Company |
| Location: | Chongqing, Chongqing |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 1400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-11000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1400 / PieceMin. Order: 1 Piece
Shenzhen Bonad Instrument Co., Ltd.
Gold Member
| Main Products: | Test Probe , Test Machine , Lab Equipment , Gauge , Environment Test Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Europe , East Asia(Japan/ South Korea) , Domestic |
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Unit Price: US$ 3580-7850 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2500-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2500-5000 / PieceMin. Order: 1 Piece
Sinrad Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Soldering Machine , Wire Harness Processing Machine , Customize Automatic Machine , Wire Stripper , Terminal Crimping Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 3 |
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Unit Price: US$ 1500-2000 / SetMin. Order: 1 Set
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Unit Price: US$ 1500-2000 / SetMin. Order: 1 Set
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Unit Price: US$ 899-2999 / PieceMin. Order: 1 Piece
Keylink Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Plasma Surface Treatment Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 5 |
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
Shenzhen HOBOY Instruments Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Gas Analyzers , Electrical Testing Equipment |
| Factory ownership: | Private Owner |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Southeast Asia/ Mideast , South Asia |
| Staff: | 2 |
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Unit Price: US$ 1799-1999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1200-1300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 996-1036 / PieceMin. Order: 1 Piece
Henan Forever Medical Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Ultrasound scanner , X Ray machine , ICU equipment , Laboratory equipment , Sterilizer equipment |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Domestic |
| Staff: | 12 |
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Unit Price: US$ 1999-2899 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1999-2899 / PieceMin. Order: 1 Piece
Xiamen Fivestar Electric Test Equipment Co., Ltd.
Gold Member
| Main Products: | Impulse Voltage Generators , High Voltage Test Systems , AC Dielectric Test Systems , AC Test Transformers , Variable Frequency AC Resonant Test Systems |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Yangzhou, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 10000-500000 / SetMin. Order: 1 Set
Better (Xiamen) Power Technology Power Co., Ltd
| Location: | Xiamen, Fujian |
| Annual Revenue: | US$10 Million - US$50 Million |
Shenzhen Neofibo Technology Limited
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Fiber Polishing Machine , Fiber Polishing Fixture , Fiber Patchcord Production Equipment , Polarization Maintaining Fiber Alignment System , Fiber Testing Equipment |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 618.7-675 / setsMin. Order: 1 sets
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Unit Price: US$ 2480-2500 / SetMin. Order: 1 Set
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Unit Price: US$ 2480-2500 / SetMin. Order: 1 Set
Chongqing TOP Oil Purifier Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Chongqing, Chongqing |
| Production Lines: | 1 |
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Unit Price: US$ 1000-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-3000 / SetMin. Order: 1 Set
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Unit Price: US$ 1000-4000 / PieceMin. Order: 1 Piece
Atech Sensor Co., Ltd
Diamond Member
| Main Products: | Pressure Sensor , Pressure Transmitter , Level Measurement , Pressure Transducer , Water Level Sensor |
| Location: | Xi'an, Shaanxi |
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Unit Price: US$ 92-96 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-60 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-60 / PieceMin. Order: 1 Piece
Audited Supplier
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