Total 1,939 4 relay controller factories & companies found with 5,817 products. Source high quality 4 relay controller from our great selection of reliable 4 relay controller manufacturing factories.
Changsha Supmeter Technological Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Weighing Indicator , Weighing Controller , Weighing Scale , Weighing Apparatus , Weighing Instrument |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Changsha, Hunan |
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Supmeter Load Cell Indicator Simple Weighing Controller Embedded Installation Relay Weigh Controller
Supmeter Load Cell Indicator Simple Weighing Controller Embedded Installation Relay Weigh ControllerUnit Price: US$ 107-126 / PieceMin. Order: 1 Piece -
Unit Price: US$ 107-126 / PieceMin. Order: 1 Piece -
Unit Price: US$ 23-29 / PieceMin. Order: 50 Pieces
Shenzhen Tengjing Electronics Co., Ltd
Diamond Member
| Main Products: | Industrial Control Products , LCD Display , Touch Screen , Heat Dissipation , PLC Relay |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 5 |
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Unit Price: US$ 19-30 / PieceMin. Order: 1 Piece -
Unit Price: US$ 40-60 / PieceMin. Order: 1 Piece -
Unit Price: US$ 341-389 / PieceMin. Order: 1 Piece
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Digital Thermometer , Temperature Controller , Digital Thermometer and Hygrometer , Electric Control Panel |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Xuzhou, Jiangsu |
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Unit Price: US$ 1.5-6.5 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 1.5-6.5 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 2-8.5 / PieceMin. Order: 100 Pieces
Jiangsu Sfere Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Multi-Functional Power Meter , Power Quality Mitigation Solution , Motor Controller & Protection , Power Monitoring System , Data Center Power Monitoring System |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuxi, Jiangsu |
| Production Lines: | 4 |
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Unit Price: US$ 195-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-290 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-290 / PieceMin. Order: 1 Piece
Kunshan Ast Optoelectronics Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | CO2 Controller , Par Meter |
| 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$ 100.8-125.4 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 100.8-125.4 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 76.8-92.4 / PieceMin. Order: 50 Pieces
Cotrust Technologies Co., Ltd.
Diamond Member
| Main Products: | HMI , Frequency Converter , Servo Drive , PLC Controller , PLC |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 5 |
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Unit Price: US$ 40-45 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-130 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-125 / PieceMin. Order: 1 Piece
Wuhu Jujie International Trade Co., LTD
Diamond Member
| Main Products: | Liquid Turbine Flow Meter , Electromagnetic Flow Meter , Vortex Flow Meter , Pression Vortex Flow Meter , Gas Turbine Flow Meter |
| Factory ownership: | Limited Company |
| Location: | Wuhu, Anhui |
| Production Lines: | 6 |
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Unit Price: US$ 180-220 / PieceMin. Order: 1 Piece
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Unit Price: US$ 380-450 / PieceMin. Order: 1 Piece
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Unit Price: US$ 180-220 / PieceMin. Order: 1 Piece
Shanghai Flexem Technology Co., Ltd.
Diamond Member
| Main Products: | HMI , PLC , Scada , Industrial Iot , Iot Gateway |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Production Lines: | 6 |
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Min. Order: 1 Piece
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Hangzhou Antin Power Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Power Meter , Prepaid Meter , Din Rail Energy Meter , Multifunction Power Meter |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 100-180 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-180 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-180 / PieceMin. Order: 1 Piece
Nanjing AIYI Technologies Co., Ltd.
Diamond Member
| Main Products: | Gas Detector , Portable Gas Detector , Gas Monitor , Fixed Gas Detector , Gas Detection System |
| Factory ownership: | Limited Company |
| Location: | Nanjing, Jiangsu |
| Production Lines: | 8 |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic |
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Unit Price: US$ 130-195 / PieceMin. Order: 1 Piece
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Unit Price: US$ 320-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 580-1260 / PieceMin. Order: 1 Piece
Qinghe County Hongli Rubber and Plastic Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Mat Switch , Rubber Strip , Safety Edge Switch , Inflatable Rubber Strips , Safety Step Mat |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Xingtai, Hebei |
| Production Lines: | Above 10 |
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Unit Price: US$ 80 / PieceMin. Order: 1 Piece
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Unit Price: US$ 70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 69-70 / PieceMin. Order: 1 Piece
Hangzhou Forkfocus I-Equipment Co., Ltd.
Diamond Member
| Main Products: | Forklfit , Warehouse Equipment , Rough Terrain Forklift , Pallet Jack Pallet Truck Pallet Stacker , Heavy Duty Forklift Forklift Parts |
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
| Production Lines: | 7 |
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Unit Price: US$ 20-50 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20-30 / PieceMin. Order: 10 Pieces
Fuzhou Onew Power Machinery Co., Ltd.
Diamond Member
| Main Products: | Generators , Diesel Generators , Spare Parts , Marine Generator , Natural Gas Generators |
| Factory ownership: | Limited Company |
| Location: | Fuzhou, Fujian |
| Production Lines: | 10 |
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Unit Price: US$ 100-130 / pcsMin. Order: 1 pcs
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Unit Price: US$ 100-130 / pcsMin. Order: 1 pcs
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Unit Price: US$ 100-130 / pcsMin. Order: 1 pcs
Wenzhou Zhongzhe Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Voltage Protector , Voltage Protector Socket , Digital Temperature Controller , Cabinet Temperature Controller , Time Relay |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1.9-2 / piecesMin. Order: 10 pieces
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Unit Price: US$ 3.15-3.73 / piecesMin. Order: 10 pieces
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Unit Price: US$ 2.74-2.93 / piecesMin. Order: 100 pieces
Shenzhen Beilai Technology Co., Ltd.
Gold Member
| Main Products: | IoT Gateways , 4G M2m RTU , Ethernet I/O Module , Industrial Computer , Industrial 4G Edge Router |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 2 |
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Unit Price: US$ 34-58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 130-178 / PieceMin. Order: 1 Piece
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Unit Price: US$ 34-58 / PieceMin. Order: 1 Piece
Mantern Industrial Co., Limited
Gold Member
| Main Products: | Gas Detector , Call Point , Carbon Monoxide Detector , Manual Operated Siren , Fire Hose Nozzle |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
| Production Lines: | Above 10 |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 80-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 80-300 / PieceMin. Order: 1 Piece
Xiamen Yuanxin Trading Co., Ltd
Gold Member
| Business Type: | Trading Company |
| Main Products: | Input Module , Ouput Module , PLC Controller , HMI , VFD |
| Factory ownership: | Limited Company |
| Location: | Xiamen, Fujian |
| Main Markets: | North America , South America , Europe , Others , Southeast Asia/ Mideast |
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Unit Price: US$ 800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800 / acresMin. Order: 1 acres
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Unit Price: US$ 800 / acresMin. Order: 1 acres
Shanghai Wafer Microelectronics Co., Ltd.
Gold Member
| Main Products: | Coin Acceptor , Coin Selector , Vending Machine , Door Sensor , Remote Control |
| Location: | Shanghai, Shanghai |
| Annual Revenue: | US$5 Million - US$10 Million |
| Staff: | 5-50 People |
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Unit Price: US$ 60-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 120-200 / SetMin. Order: 1 Set
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Unit Price: US$ 120-200 / SetMin. Order: 1 Set
Yueqing Page Electrical Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Timer Switch , PCBA , Cam Switch , Contactor , Pushbutton Switch |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 22.6-23.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22.6-23.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 6-6.5 / PieceMin. Order: 1 Piece
Zhejiang Weihao Electronic Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Switching Power Supply , Switch Power Supply , Power Supply , Switch Mode Power Supply , SMPS |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 10 |
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Unit Price: US$ 11.14-13 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 11.14-13 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 11.14-13 / PieceMin. Order: 5 Pieces
Zhejiang Monro M&E Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Pressure Control , Pressure Switch , Float Switch |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Taizhou, Zhejiang |
| Production Lines: | 9 |
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Unit Price: US$ 8.9-9.5 / PieceMin. Order: 204 Pieces
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Unit Price: US$ 11.2-12.8 / PieceMin. Order: 204 Pieces
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Unit Price: US$ 10.45-11.65 / PieceMin. Order: 204 Pieces
Shenzhen Xingkai Technology Co., Ltd
Diamond Member
| Main Products: | Mimos Mesh WiFi Mesh Networks MIMO Mesh Systems , Definition Cofdm Video Transmitter , RF Tactical Radio Communication Video Radio Link , Ptt Military Wireless Mesh Network , Flight Controller RC Telemetry Video Data Link |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 10 |
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Unit Price: US$ 1800-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11125-13142 / PieceMin. Order: 1 Piece
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Uav Wave Wireless Relay Network Manufacturer Fixed Wing Drone Surveillance Pixhawk Flight Controller
Uav Wave Wireless Relay Network Manufacturer Fixed Wing Drone Surveillance Pixhawk Flight ControllerUnit Price: US$ 11125-13142 / PieceMin. Order: 1 Piece
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Gas Detector; Breathing Apparatus; Online Gas Analyzer |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 382 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450 / PieceMin. Order: 1 Piece
Wuxi Mochuan Drives Technology Co., Ltd
Gold Member
| Main Products: | PLC Programmable Logic Controller , HMI , Switching Power Supply , PLC Controller , Human Machine Interface |
| Location: | Wuxi, Jiangsu |
| Production Lines: | 2 |
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Unit Price: US$ 155-170 / PieceMin. Order: 1 Piece
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Unit Price: US$ 175-190 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-120 / PieceMin. Order: 1 Piece
ShenZhen Yaoertai Technological Development CO.,LTD
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Wireless Remote Control , Door Opener , Door Lock , Transmitter , Receiver |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 6 |
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Unit Price: US$ 8-9.5 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 3-4 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 5-6 / PieceMin. Order: 100 Pieces
Quanzhou Juhui Electronics Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Remote Control , Receiver , Wifi Camera , Keypad , Locksmith Machine |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Quanzhou, Fujian |
| Production Lines: | 5 |
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Unit Price: US$ 9-13 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 11-12 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 10.9-12.5 / PieceMin. Order: 500 Pieces
Shanghai TM Sensor Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Pressure Sensor; Load Cell; Displacement Sensor; Tilt Sensor; Magnetostrictive Sensor |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shanghai, Shanghai |
| Production Lines: | Above 10 |
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Min. Order: 1 Piece
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Unit Price: US$ 65-220 / PieceMin. Order: 1 Piece
Beijing Shi'an Technology Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Portable Gas Detector , Portable Gas Analyzer , Handheld Gas Detector , Portable Multi Gas Detector , Portable Single Gas Detector |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Beijing, Beijing |
| Production Lines: | 4 |
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Unit Price: US$ 50 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 85-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 85-120 / PieceMin. Order: 1 Piece
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 |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Suzhou, Jiangsu |
Nanjing Hangjia Electronic Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Pressure transmitter; Temperature transmitter; Flow meter; Pressure switch; Flow switch; Level Sensor |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 75-110 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 85-110 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 50-75 / PieceMin. Order: 1 Piece
Audited Supplier
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