Total 2,000+ protocol device factories & companies found with 6,000+ products. Source high quality protocol device from our great selection of reliable protocol device manufacturing factories.
Guangzhou T-Mark Technology Co., Ltd
Gold Member
| Business Type: | Trading Company |
| Main Products: | GPS Tracker , Car Tracker , GPS Vehicle Locator , E-Bike Positioning Device , Anti-Theft GPS Tracker |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Guangzhou, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia |
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Unit Price: US$ 5.5-5.9 / pieceMin. Order: 50 piece -
Unit Price: US$ 10-12.5 / pieceMin. Order: 50 piece -
Unit Price: US$ 20.5-24 / PieceMin. Order: 50 Pieces
Shenzhen Sunyuan Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Signal Isolator , Data Acquisition , Dc-dc Converter , Digital Meter |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 116-118 / PieceMin. Order: 1 Piece -
Unit Price: US$ 62-65 / PieceMin. Order: 1 Piece
Beijing Corelogic Communication Co., Ltd.
Gold Member
| Main Products: | VDSL Splitter , ADSL Splitter , Network Transformer , Gnss , Gnss Timing |
| Location: | Beijing, Beijing |
| 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$ 600-800 / PieceMin. Order: 5 Pieces -
Unit Price: US$ 600-800 / PieceMin. Order: 5 Pieces -
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$ 10000-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3999-5299 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2100-4500 / PieceMin. Order: 1 Piece
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$ 60 / PieceMin. Order: 1 Piece
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Unit Price: US$ 28-40 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 30-50 / PieceMin. Order: 100 Pieces
Kerui (Weifang) Automation Equipment Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Pressure Transmitter , Temperature Transmitter , Level Transmitter , Valve Positioner , Flowmeter |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Weifang, Shandong |
| Main Markets: | Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 400-450 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000-3000 / PieceMin. Order: 1 Piece
Nanjing Linkelec Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Electricity Meter; Energy Power Meter; Smart Gateway |
| Mgmt. Certification: |
ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Dongguan Aitgm Technology Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Automatic Labeling Machine , Barcode Printer , Data Collector , Barcode Scanner , Barcode Label |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongguan, Guangdong |
| Production Lines: | 1 |
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Unit Price: US$ 8600-9200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32-37 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 45-50 / PieceMin. Order: 5 Pieces
Shenzhen Innovation Shengwei Technology Co., Ltd.
Diamond Member
| Main Products: | LAN Cable , Fiber Optic Cable , ONU , Olt , SFP/Network Module |
| 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$ 5.58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 245-279 / PieceMin. Order: 1 Piece
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Unit Price: US$ 245-279 / PieceMin. Order: 1 Piece
Shenzhen Yituo Wulian System Co.,Ltd
Diamond Member
| Main Products: | GPS Tracker |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Europe |
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Unit Price: US$ 14.9-16.9 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 35-37 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 14.9-16.9 / PieceMin. Order: 2 Pieces
Suifenhe Huayue Economic and Trade Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Auto Parts |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Mudanjiang, Heilongjiang |
| Production Lines: | 4 |
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Unit Price: US$ 27-34.5 / piecesMin. Order: 2 pieces
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Support Online Printing Faults Fault Diagnosis Device Battery Tester Vehicle Maintenance Light Reset
Support Online Printing Faults Fault Diagnosis Device Battery Tester Vehicle Maintenance Light ResetUnit Price: US$ 47-57.9 / piecesMin. Order: 2 pieces
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Unit Price: US$ 5.2-6.5 / PieceMin. Order: 5 Pieces
Guangzhou Suyi Trading Co., Ltd.
Diamond Member
| Main Products: | Dog Poop Bag Making Machine , Diaper Pail Refill Bag Making Machine , Dog Poop Bag , Diaper Pail Refill Bag , Pet Waste Bag |
| Factory ownership: | Limited Company |
| Location: | Guangzhou, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Eastern Asia , Western Europe |
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Unit Price: US$ 20625-23000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18800-20000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18800-20000 / PieceMin. Order: 1 Piece
Shenzhen Necom Telecommunication Technologies Co., Ltd.
Diamond Member
| Main Products: | Cellphone Jammers , Mobile Phone Signal Booster , Prison Jammer , RF Signal Detector , Cellphone Detector |
| Factory ownership: | Limited Company |
| 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$ 79.99-107.99 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 19.16-20.99 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 59-61 / PieceMin. Order: 1 Piece
Sichuan Weinasa Technology Co., Ltd.
Gold Member
| 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$ 179-199 / PieceMin. Order: 1 Piece
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Unit Price: US$ 898-989 / PieceMin. Order: 1 Piece
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Unit Price: US$ 245-289 / PieceMin. Order: 1 Piece
Cold Valley Intelligent Technology (Shanghai) Co., Ltd.
Diamond Member
| Main Products: | Transmitter , Battery , Valve , Movicon , Pressure Transmitter |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Main Markets: | North America , Eastern Europe , Africa , Mid East , Eastern Asia , Western Europe , Southeast Asia |
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Unit Price: US$ 13518 / PieceMin. Order: 1 Piece
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Unit Price: US$ 249-799 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1932 / PieceMin. Order: 1 Piece
Meitrack Group
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | GPS Tracker , MDVR |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe |
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Unit Price: US$ 160 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 165 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 135-145 / PieceMin. Order: 1 Piece
Guangzhou Umy Medical Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Medical Equipment , Monitor , Anesthesia Ventilator , X-ray , Flat Panel Detector |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | Above 10 |
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Unit Price: US$ 5000-12000 / SetMin. Order: 1 Set
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Unit Price: US$ 5000-12000 / SetMin. Order: 1 Set
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Unit Price: US$ 5000-12000 / SetMin. Order: 1 Set
Wuhan Union Medical Technology Co., Ltd.
Diamond Member
| Main Products: | ECG Machine , Patient Monitor , Patient Monitor Module , Veterinary Equipment , Pulse Oximeter |
| Factory ownership: | Limited Company |
| 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$ 500-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-600 / PieceMin. Order: 1 Piece
Guangzhou Zimtech Aesthetics Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Beauty Equipment |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 1 |
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Unit Price: US$ 1200-2500 / setMin. Order: 1 set
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Unit Price: US$ 1200-2500 / setMin. Order: 1 set
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Unit Price: US$ 1500-2500 / setMin. Order: 1 set
Time Varying Transmission Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Perimeter Radar Security System , Anti-Drone Solution & System , Elderly Care Health Care System , Mmwave Radar Modules |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Xiangtan, Hunan |
| Production Lines: | 2 |
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Unit Price: US$ 10000-45000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-45000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / setsMin. Order: 1 sets
Shenzhen UTP Fiber Technology Co., Ltd.
Gold Member
| Main Products: | Industrial Poe Switch , Fiber Media Converter , Poe Injector , HDMI Fiber Extender , HD/3G/12g-SDI Fiber Extender |
| Factory ownership: | Limited Company |
| 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$ 1499-1599 / PieceMin. Order: 1 Piece
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Unit Price: US$ 269-299 / PieceMin. Order: 1 Piece
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Unit Price: US$ 179-199 / PieceMin. Order: 1 Piece
Shenzhen Connectech Technology Co., Ltd.
Diamond Member
| Main Products: | Mobile Phone , Cell Phone , Smart Phone , Tablet PC , Keypad Phone |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Africa , Oceania , Western Europe , Mid East |
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Unit Price: US$ 130-155.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 129-145 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 155-186 / PieceMin. Order: 10 Pieces
Shenzhen Weijunrui Technology Co.,Ltd
Gold Member
| Main Products: | Analog I/O Modules , Signal Isolated Converter , Signal Conditioners , Current Splitter , PT100 Temperature Signal |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Domestic |
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Unit Price: US$ 60.99-62.99 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 20.98-22.98 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 9.9-11.99 / PieceMin. Order: 2 Pieces
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 |
| 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$ 155-170 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 105-120 / PieceMin. Order: 1 Piece
Chongqing Jiuxin Automation Technology Co., Ltd
Gold Member
| Business Type: | Trading Company |
| Main Products: | Gas Monitoring and Analysis Equipment |
| Factory ownership: | Limited Company |
| Location: | Chongqing, Chongqing |
| Main Markets: | Domestic |
| Staff: | 15 |
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Unit Price: US$ 7000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-450 / SetMin. Order: 1 Set
Zhuhai Yujian Science & Technology Co., Ltd.
Gold Member
| Main Products: | Electric Energy Meter |
| Factory ownership: | Private Owner |
| Location: | Zhuhai, 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$ 30-55 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 55-85 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25-40 / PieceMin. Order: 1 Piece
Shenzhen kexint Technology Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | ONU , Fiber Cable , Fiber Optic Patch Panel , Fiber Optic Distribution Box |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Shenzhen, Guangdong |
| Production Lines: | 2 |
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Unit Price: US$ 874.84 / PieceMin. Order: 1 Piece
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Unit Price: US$ 494.89-594.4 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 535.59-689.59 / PieceMin. Order: 10 Pieces
S4A Industrial Co., Limited
Gold Member
| Main Products: | Access Control , Electromagnetic Lock , UHF Long Range Reader , RFID Access Control , Em Lock |
| Factory ownership: | Limited Company |
| 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$ 38.5-41.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 32.8-38.8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 26.8-38.8 / PieceMin. Order: 1 Piece
Yoeshon Physiotherapy Limited
Diamond Member
| Main Products: | Slimming Machine , Physical Machine , Skin Care Machine |
| 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 |
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Unit Price: US$ 999-1699 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-2100 / setMin. Order: 1 set
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Unit Price: US$ 1699-2288 / PieceMin. Order: 1 Piece
Yangzhou Fuduo Trading Co., Ltd.
Gold Member
| Main Products: | Fuel Injector , Injector , Whiteness Determination Insturment |
| Location: | Yangzhou, Jiangsu |
| Main Markets: | South America , Africa , Mid East , North America |
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-100 / PieceMin. Order: 1 Piece
Audited Supplier
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