Total 850 modbus protocol factories & companies found with 2,550 products. Source high quality modbus protocol from our great selection of reliable modbus protocol manufacturing factories.
Zhengtaifeng Hardware Products Co., Ltd.
Main Products: | Winding Machine Equipment , Tension Control Systems , Wires and Cables , Textile Mechanical , Tungsten Carbide Products |
Factory ownership: | Limited Company |
Location: | Huizhou, Guangdong |
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$ 100-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-200 / PieceMin. Order: 1 Piece
Hangzhou Supmea International Trading Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Hangzhou, Zhejiang |
Production Lines: | Above 10 |
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Unit Price: US$ 999-1459 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 300-360 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 255-275 / PieceMin. Order: 1 Piece
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Power Analyzer , Integrator , Handheld Integrator , Flexible Rogowski Coil , Rigid Rogowski Coil |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shanghai, Shanghai |
Main Markets: | South America , Europe , Southeast Asia/ Mideast , Australia |
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Unit Price: US$ 265-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 190-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 29-35 / PieceMin. Order: 1 Piece
Weihai Idencoder Electronic Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Encoder |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Weihai, Shandong |
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Unit Price: US$ 90-96 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 60-70 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20-25 / PieceMin. Order: 10 Pieces
Fuan Shaluo Electronic Co., Ltd.
Main Products: | Generator Parts & Accessories , Automatic Voltage Regulator , Solenoid , Oil Pressure Sensor , Vdo Sensor |
Location: | Ningde, Fujian |
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$ 163.2-1644 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 128-133 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 47.6-51 / piecesMin. Order: 5 pieces
Shenzhen Kernal Intelligent Technology Co., Ltd.
Business Type: | Trading Company |
Main Products: | Industrial control products and accessories |
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Shenzhen, Guangdong |
Main Markets: | Domestic |
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Unit Price: US$ 10924.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000.86 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1005.41 / PieceMin. Order: 1 Piece
Hebei Yuhan Electronic Technology Co., Ltd.
Main Products: | Radar Level Gauge , Ultrasonic Heat Meter , Pressure Transmitters , Flow Meter , Water Quality Tester |
Factory ownership: | Limited Company |
Location: | Shijiazhuang, Hebei |
Main Markets: | Domestic |
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Unit Price: US$ 60-65 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 126.5-136.5 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 62-68 / PieceMin. Order: 5 Pieces
Beijing Shidai Chaoqun Robot Technology Co., Ltd.
Main Products: | Industrial Robot , Servo Motor , Stepping Motor , Closed Loop Stepper Motor , Brushless Motor |
Location: | Beijing, Beijing |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 88-98 / PieceMin. Order: 1 Piece
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Unit Price: US$ 91 / SetMin. Order: 10 Sets
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Unit Price: US$ 42 / SetMin. Order: 10 Sets
Shenzhen Yuelong Robotics Co., Ltd.

Business Type: | Trading Company |
Main Products: | Industrial Robot , Robot Solution , Cobot Robot |
Location: | Shenzhen, Guangdong |
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$ 8500-18200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6000-12800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5000-12000 / SetMin. Order: 1 Set
Suzhou Conversion Technology Co., Ltd.
Business Type: | Trading Company |
Main Products: | Servo Motor , Servo Motor Drive , Reducer , Cobot , Robot |
Factory ownership: | Limited Company |
Location: | Suzhou, Jiangsu |
Main Markets: | Eastern Europe , Western Europe , South America |
Staff: | 8 |
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Unit Price: US$ 130-999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 130-999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 130-999 / PieceMin. Order: 1 Piece
Atech Sensor Co., Ltd
Main Products: | Pressure Sensor , Pressure Transmitter , Level Measurement , Pressure Transducer , Water Level Sensor |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 220-400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 324-374 / PieceMin. Order: 1 Piece
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Unit Price: US$ 324-374 / PieceMin. Order: 1 Piece
Sichuan Weinasa Technology Co., Ltd.
Business Type: | Trading Company |
Main Products: | Automatic Weather Stations , Sensors , Temperature Humidity Controlling , Ultrasonic Weather Stations , Measuring Instruments |
Factory ownership: | Limited Company |
Location: | Mianyang, Sichuan |
Main Markets: | South America , Africa |
Staff: | 8 |
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Unit Price: US$ 948-988 / PieceMin. Order: 1 Piece
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Unit Price: US$ 399-439 / PieceMin. Order: 1 Piece
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Unit Price: US$ 245-289 / PieceMin. Order: 1 Piece
Tianjin Freya Automation Technology Co., Ltd
Main Products: | Electric Actuator , Electric Actuator Valve , Electric Valve , Electric Control Valve , Valve Actuator |
Factory ownership: | Limited Company |
Location: | Tianjin, Tianjin |
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$ 1560-1570 / PieceMin. Order: 1 Piece
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Unit Price: US$ 913-923 / PieceMin. Order: 1 Piece
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Unit Price: US$ 830-860 / PieceMin. Order: 1 Piece
Zhejiang Dongyi Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Instrument & Meters |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hangzhou, Zhejiang |
Production Lines: | 5 |
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Unit Price: US$ 89-105 / piecesMin. Order: 1 pieces
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Unit Price: US$ 89-109 / piecesMin. Order: 1 pieces
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Unit Price: US$ 166-209 / piecesMin. Order: 1 pieces
Fujian Autec Factory Automation Equipment Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | ATV Acoustic Tomographic Section Flowmeter , ATD Jet Difference Cross Section Flow Meter , ADV Ultrasonic Doppler Flow Rate Flow Meter , AOADV Ultrasonic Doppler Telemetry Flow Rate Flow Meter , AOSL33 (B |
Mgmt. Certification: |
ISO9001:2015, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Fuzhou, Fujian |
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Unit Price: US$ 98-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 98-120 / PieceMin. Order: 1 Piece
Anhui Madsur Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | pH Meter , Cod Sensor , Multi-Parametes Analyzer , Water Quality Analyzer , Coductity |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018, Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Chizhou, Anhui |
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Unit Price: US$ 400-1550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 400-1550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 400-1550 / PieceMin. Order: 1 Piece
Suzhou Yosemite Technologies Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | UV 254 Cod Sensor , Instruments , Accessories , Systems , Nh4 Sensor |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia |
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Unit Price: US$ 2000-2500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-1320 / PieceMin. Order: 1 Piece
Xi 'an ERUN Environmental Protection Technology Group ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Multi-parameter water quality detector; Multi-parameter water quality monitor |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
Shanghai Zhaodi Automation Instrument Co., Ltd.
Main Products: | Electromagnetic Flow Meter , Pressure Transmitter , Radar Level Gauge , Temperature Sensor , Pressure Gauge |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shanghai, Shanghai |
Main Markets: | Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 285.73-6823.35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 285.73-6823.35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 285.73-6823.35 / PieceMin. Order: 1 Piece
Shenzhen Limai Electronics Co., Ltd
Business Type: | Trading Company |
Main Products: | Access Card Reader , Access Controller , Speed Gate , Parking System |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
Main Markets: | Southeast Asia/ Mideast |
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Unit Price: US$ 28-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 33-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 28-30 / PieceMin. Order: 1 Piece
Jiangxi Aiyi High Tech Co., Ltd.
Business Type: | Trading Company |
Main Products: | Chromatography Spectroscopy Instrument , Laboratory Centrifuge , Laboratory Thermostatic Devices , Combination & Joint Fittings , Other Test Instruments |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nanchang, Jiangxi |
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$ 7000-10000 / SetMin. Order: 1 Set
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Unit Price: US$ 2500-3200 / SetMin. Order: 1 Set
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Unit Price: US$ 2300-3000 / SetMin. Order: 1 Set
Jiangsu Jiechuang Science And Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Flow Instrument , Temperature Instrument , Pressure Instrument , Level Instrument |
Mgmt. Certification: |
ISO9001:2015, Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Huai'an, Jiangsu |
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Unit Price: US$ 159-599 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 159-599 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 159-599 / PieceMin. Order: 5 Pieces
Hangzhou Pangu Automation System Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Flowmeter , Recorder |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 220-355 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 220-355 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 220-355 / PieceMin. Order: 2 Pieces
Jiangsu Hualiu Instrument Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Flow Meters , Level Meters |
Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Huai'an, Jiangsu |
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Unit Price: US$ 152-900 / setMin. Order: 1 set
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Unit Price: US$ 152-900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 152-900 / PieceMin. Order: 1 Piece
Hengko Technology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Porous Metal , Sintered Filter , Stainless Steel Filter , Humidity Sensor , Temperature and Humidity Sensor |
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$ 37-38 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30.8-42.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 29.9-31 / PieceMin. Order: 1 Piece
Shenzhen Yifan Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Gas Detector; Temperature Tester |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
Production Lines: | Above 10 |
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Unit Price: US$ 15-17.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 14.2-17.1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-214.2 / PieceMin. Order: 1 Piece
Yantai Kekan Ocean Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Buoy , Data Buoy , Ocean Buoy , Intelligent Ocean Buoy , ROV |
Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Yantai, Shandong |
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Unit Price: US$ 200 / SetMin. Order: 1 Set
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Unit Price: US$ 5760 / SetMin. Order: 1 Set
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Unit Price: US$ 8800 / PieceMin. Order: 1 Piece
Suzhou Delfino Environmental Technology Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | PH Meter , PH Senser |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 1227-1432 / PieceMin. Order: 1 Piece
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Unit Price: US$ 139-159 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1227-1432 / PieceMin. Order: 1 Piece
BNSENS Co., Ltd.
Main Products: | Pressure Sensor , Pressure Transmitter , Level Sensor , Level Transmitter , Temperature Sensor |
Factory ownership: | Limited Company |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 130-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-699 / PieceMin. Order: 1 Piece
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Unit Price: US$ 130-500 / PieceMin. Order: 1 Piece
Shanghai Fante Industrial Co., Ltd
Main Products: | Smart Light Switch , Home Domotics , Remote Control Switch , Automatic Transfer Switch , Motor Soft Starter |
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 |
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Unit Price: US$ 80-100 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 80-100 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 230-280 / PieceMin. Order: 50 Pieces