Total 480 modbus rtu protocols factories & companies found with 1,440 products. Source high quality modbus rtu protocols from our great selection of reliable modbus rtu protocols manufacturing factories.
ZHEJIANG KAIMIN ELECTRIC CO., LTD.
| Main Products: | Frequency Inverter , Soft Start , VFD , Pump Controller , AC Drive |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 45-53 / PieceMin. Order: 1 Piece
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Unit Price: US$ 39-47 / PieceMin. Order: 1 Piece
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Ckmine 2 3 4 String IP65 1000V DC 4 in 1 out Solar Array SPD PV Junction Box for Solar Energy SystemCkmine 2 3 4 String IP65 1000V DC 4 in 1 out Solar Array SPD PV Junction Box for Solar Energy SystemUnit Price: US$ 66-75 / PieceMin. Order: 1 Piece
Quanzhou Ausenist Technology Co., Ltd
| Main Products: | Frequency Inverfter , Varibale Frequency Inerter , VSD , VFD , AC Motor Drives |
| Factory ownership: | Limited Company |
| 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$ 99-599 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 66-7463 / PieceMin. Order: 1 Piece
Shenzhen SORO Electronics Co., Ltd.
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Uninterruptible Power Supply (UPS) , Inverter , 5G Power , Solar Telecom Power System , APF |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Southeast Asia/ Mideast , Africa |
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Min. Order: 2 Pieces
Zhejiang Hanpu Power Technology Co., Ltd.
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Energy Meter Test Bench , Portable Meter Calibrator , Reference Standard Meter , Transducer , DTU |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Jiaxing, Zhejiang |
| Main Markets: | Europe , Southeast Asia/ Mideast , Africa |
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Min. Order: 1 Piece
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Min. Order: 1 Piece
Xinling Electrical Co., Ltd. China
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Sensor , Proximity Switch , Photoelectric Switch , Relay , Time Controller |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | South America , Europe |
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Unit Price: US$ 35.3-115.65 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 53.59-273.62 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 91.22-395.36 / PieceMin. Order: 20 Pieces
Yueqing Page Electrical Co., Ltd.
| 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 |
| Main Markets: | South America , Europe , Africa |
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Unit Price: US$ 335.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 122 / PieceMin. Order: 1 Piece
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Unit Price: US$ 233.9 / PieceMin. Order: 1 Piece
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
| Main Products: | Magnetic Sensor , Liquid Parameter Sensor , Speed Sensor , Temperature Sensor , Angle and Incline Sensor |
| Factory ownership: | Private Owner |
| 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$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100 / PieceMin. Order: 1 Piece
Marques Electronic Technology (Ningbo) Co., Ltd.
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Weighing Indicator , Load Cell , Scale , Weighing Accessory , Bench Scale |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Ningbo, Zhejiang |
| Main Markets: | Europe |
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Unit Price: US$ 82-102 / PieceMin. Order: 1 Piece
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Unit Price: US$ 58-82 / PieceMin. Order: 1 Piece
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Unit Price: US$ 87-116 / PieceMin. Order: 1 Piece
Anhui Wingo Technology Co., Ltd.
| Main Products: | Solar Panel , Solar Inverter , Storage Battery , Solar Bracket , Lithium Battery |
| Factory ownership: | Limited Company |
| Location: | Hefei, Anhui |
| 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$ 215-219 / PieceMin. Order: 1 Piece
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Unit Price: US$ 128 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-22 / PieceMin. Order: 1 Piece
Eston Information Technology Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Bus Card Reader , Interlligent in Car Devics , Mobile DVR , Bus Validator , GPS Tracker |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Xiamen, Fujian |
| Main Markets: | Africa |
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Unit Price: US$ 250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 175 / PieceMin. Order: 1 Piece
Anhui Sunrange New Energy Technology Co., Ltd.
| Main Products: | Solar Panel , Solar Inverter , Lithium Battery , Solar System , Mounting System |
| Factory ownership: | Limited Company |
| Location: | Hefei, Anhui |
| 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$ 37000-42000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 37000-42000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 37000-42000 / PieceMin. Order: 1 Piece
Hengkong Building Technology (Shanghai) Co., Ltd.
| Main Products: | Valves , Hydraulic Control Valve , Balance Valve , Air Release Valve , Pressure Independent Control Valve |
| 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$ 10-20 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 10-20 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 10-20 / PieceMin. Order: 1000 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$ 1037.72 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1179.15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1653.15 / PieceMin. Order: 1 Piece
Shenzhen Puzhesi Technology Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Fire Alarm Control Panel , Smoke Detector , Heat Detector , Conventional Beam Detector , Extinguishant Control Panel |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Europe , Southeast Asia/ Mideast , Domestic |
| Staff: | 7 |
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Unit Price: US$ 200-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-250 / PieceMin. Order: 1 Piece
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Manufacture Toxic Gas Analyzer Toxic Gas Detector Explosion-Proof Combustible and Toxic Gas DetectorManufacture Toxic Gas Analyzer Toxic Gas Detector Explosion-Proof Combustible and Toxic Gas DetectorUnit Price: US$ 200-250 / PieceMin. Order: 1 Piece
Nanjing Xinrumei Avn Sup Ltd.
| Main Products: | Air Sickness Bag , Airline Travel Kits , Airline Amenity Kits , Cosmetic Bag , Travel Kits |
| Factory ownership: | Limited Company |
| Location: | Nanjing, 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$ 5-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25-65 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5-30 / PieceMin. Order: 1 Piece
Ningbo Hyleman Hydraulic Co., Ltd.
| Main Products: | Hydraulic Pump , Piston Pump , Gear Pump , Vane Pump , Hydraulic Motor |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Ningbo, Zhejiang |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) |
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-200 / PieceMin. Order: 1 Piece
Go Free Airconditioning System Co., Ltd.
| Main Products: | Vrf Air Conditioner , Air Cooled Scroll Chiller , Multi Split Air Conditioner , Air Handling Unit , Water Cooled Screw Chiller |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 178 / SetMin. Order: 20 Sets
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Unit Price: US$ 270 / SetMin. Order: 20 Sets
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Unit Price: US$ 178 / SetMin. Order: 20 Sets
ZHE MACHINERY CO., LTD
| Main Products: | HDD Drill Rods , Instruments , Flowmeter , Exploration Tools , Tricone Bits |
| Factory ownership: | Limited Company |
| Location: | Dongying, Shandong |
| 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$ 380 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Beijing Zetron Technology Co., Ltd
| Business Type: | Trading Company |
| Main Products: | Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Beijing, Beijing |
| Main Markets: | Southeast Asia/ Mideast , South Asia |
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Unit Price: US$ 1000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-1550 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-1550 / PieceMin. Order: 1 Piece
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
| Main Products: | Casting , Transformer , AC Contactor , Voltage Stabilizer , Relay |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 1106.6-1107 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 12.3-12.7 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 32.4-36.5 / PieceMin. Order: 2 Pieces
Qingdao Cyrus Cable Technology Co., Ltd.
| Main Products: | Solar Cable , PV Cable , Solar PV Cable , Solar Wire , Solar Extension Cable |
| Factory ownership: | Limited Company |
| Location: | Qingdao, Shandong |
| 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$ 118-129 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 118-129 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 118-129 / PieceMin. Order: 10 Pieces
Aoasis (Hangzhou) International Business Co., Ltd
| Business Type: | Trading Company |
| Main Products: | Circuit Breaker , SPD , Contactor , Thermal Overload Relay , D. O. L Motor Starter |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | Domestic |
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Unit Price: US$ 78.41-83.42 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 78.41-83.42 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 78.41-83.42 / PieceMin. Order: 5 Pieces
Sunpal Energy Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Solar Panel , PV Cable , PV Module , PV System , Solar Inverter |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Hefei, Anhui |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 196226-218030 / PiecesMin. Order: 1 Pieces
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Unit Price: US$ 196226-218030 / PiecesMin. Order: 1 Pieces
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Unit Price: US$ 196226-218030 / PiecesMin. Order: 1 Pieces
Shenzhen Shudian Zhilian Technology Co., Ltd.
| Main Products: | Power Batteries , Lithium Batteries , Lead Acid Battery , LiFePO4 Cylindrical , Battery Cell |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Domestic |
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Unit Price: US$ 15698-26896 / SetMin. Order: 1 Set
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Unit Price: US$ 15698-26896 / SetMin. Order: 1 Set
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Unit Price: US$ 15698-26896 / SetMin. Order: 1 Set
Huatong (FATO) Group Co., Ltd.
| Business Type: | Group Corporation |
| Main Products: | Low Voltage Electrical Apparatus , Distribution Box , Voltage Regulator , Stabilizer , Terminal. |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
Baoding Lucyelec Test Equipment Co., Ltd.
| 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 |
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Unit Price: US$ 2800-3600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2800-3600 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2800-3600 / PieceMin. Order: 1 Piece
Kunming Gen Qian Commercial Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Automatic fire water monitor system , Linear Heat Detector , Automatic fire alarm system , Smoke detector and heat detector tester , Flame detector |
| Factory ownership: | Limited Company |
| Location: | Kunming, Yunnan |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast |
| Staff: | 3 |
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Unit Price: US$ 1500-1900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-1900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-1900 / PieceMin. Order: 1 Piece
QINGDAO I-FLOW CO., LTD.
| Business Type: | Trading Company |
| Main Products: | Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer |
| Factory ownership: | Limited Company |
| Location: | Qingdao, Shandong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast |
| Staff: | 20 |
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Unit Price: US$ 550-575.5 / SetMin. Order: 5 Sets
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Unit Price: US$ 205-225.5 / SetMin. Order: 5 Sets
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Unit Price: US$ 550-575.5 / SetMin. Order: 5 Sets
Gromy Industry Co., Ltd.
| Main Products: | Electronic Weighing Scale , Weighing Indicator , Load Cell , Pltform Scale , Waterproof Scale |
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
| 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$ 200-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 250-270 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 245-275 / PieceMin. Order: 1 Piece
Guangzhou Idealplusing information technology co., LTD
| Main Products: | DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger |
| Factory ownership: | Limited Company |
| Location: | Guangzhou, 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$ 1163.84-1327.47 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-5000 / PieceMin. Order: 1 Piece









