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Water System Pump Control Smart Pressure Switch EPC-12 with Water Shortage Protection Auto Restart

Water System Pump Control Smart Pressure Switch EPC-12 with Water Shortage Protection Auto Restart

US $ 18-19 / Piece FOB
204 Pieces (MOQ)
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Main Products: Pressure Control, Pressure Switch, Float Switch
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Zhejiang Monro M&E Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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L532 1-20HP Economical Three Phase Duplex Pump Control Panel with Dry Run Protection

L532 1-20HP Economical Three Phase Duplex Pump Control Panel with Dry Run Protection

US $ 75.9-105.9 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Non-Linear
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Economic Dry Run Protection Electric Well Water Pump Control Box

Economic Dry Run Protection Electric Well Water Pump Control Box

US $ 33-35 / Piece FOB
1 Piece (MOQ)
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Main Products: Pump Controller
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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T Uya WiFi Automatic Reclosing Protector Current Voltage Monitoring Power Meter Protections Values Settable APP Control

T Uya WiFi Automatic Reclosing Protector Current Voltage Monitoring Power Meter Protections Values Settable APP Control

US $ 6.5-7.2 / Piece FOB
20 Pieces (MOQ)
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Certification : CE
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Wenzhou Weilan Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2019
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Outdoor PP/PE Plastic Virgin Material Weed Control with UV Protection

Outdoor PP/PE Plastic Virgin Material Weed Control with UV Protection

US $ 0.1-0.25 / Square Meter FOB
1 Square Meter (MOQ)
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Main Products: Shade Net, PE Tarpaulin, Artificial Grass, PP Weed Mat, Shade Sail, PVC Trailer Cover, PVC Tarpaulin, Car Cover, Truck Cover, Motorcycle Tyre/Tires
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Jinan Eton Products Co., Ltd.

Shandong, China Since 2022
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Hot Sale with Protection Generator ATS Start Control 705

Hot Sale with Protection Generator ATS Start Control 705

US $ 33-50 / pcs FOB
1 pcs (MOQ)
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Output Type : DC
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Fuzhou Onew Power Machinery Co., Ltd.

Trading Company

Fujian, China Since 2020
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House Protection Accumulation of Fallen Leaves Rodent Control Basement Vent Protection Net Anti-Pest Manhole Cover Net

House Protection Accumulation of Fallen Leaves Rodent Control Basement Vent Protection Net Anti-Pest Manhole Cover Net

US $ 158 / Piece FOB
3,000 Pieces (MOQ)
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Main Products: Pest Control, Mouse Trap, Rodent Control, Insect Control
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Xiamen Consolidates Manufacture and Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2020
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AC220V Idling Protection Stainless Steel Water Pump Control Box

AC220V Idling Protection Stainless Steel Water Pump Control Box

US $ 73-75 / Piece FOB
20 Pieces (MOQ)
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Task : Adjust
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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PMC-550J Low Voltage Motor Protection Control Monitor for Current Power Watt-Hour Measurement Meter with Modbus RTU and Extensive I/O

PMC-550J Low Voltage Motor Protection Control Monitor for Current Power Watt-Hour Measurement Meter with Modbus RTU and Extensive I/O

US $ 552-1,104 / Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, Power Meter, Electricity Meter, Kwh Meter, Electrical Meter, Electric Meter, Smart Meter, Panel Meter, Single Phase Electricity Meter, Three Phase
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CET Electric Technology Inc.

Guangdong, China Since 2021
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L922 AC220V Single Phase Dual Pressure Pump Control Instrument with Dry Run Protection

L922 AC220V Single Phase Dual Pressure Pump Control Instrument with Dry Run Protection

10 Pieces (MOQ)
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Structure : Closed-Loop
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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20y AC220V 1-Phase 2.2kw Fault Record Automatic Water Pump Control Protection Panel Box for Home Use

20y AC220V 1-Phase 2.2kw Fault Record Automatic Water Pump Control Protection Panel Box for Home Use

US $ 30-40 / Piece FOB
1 Piece (MOQ)
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Main Products: Pump Controller
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Smart Fire Control Technology for Reliable Protection Solutions

Smart Fire Control Technology for Reliable Protection Solutions

US $ 3,000-4,500 / Piece FOB
1 Piece (MOQ)
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Color : Black
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China Xinxing Shanghai Import and Export Co., Ltd.

Trading Company

Shanghai, China Since 2014
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Water Pump Control Box - Auto Start/Stop, Overload Protection, Easy Installation

Water Pump Control Box - Auto Start/Stop, Overload Protection, Easy Installation

US $ 64-70 / Piece FOB
1 Piece (MOQ)
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Main Products: Pump Controller
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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AC220V Overload Protection Intelligent Water Pump Control Box Defensive Type

AC220V Overload Protection Intelligent Water Pump Control Box Defensive Type

US $ 75 / Piece FOB
20 Pieces (MOQ)
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Task : Adjust
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Intelligent Water Pump Control Unit with Protection Function

Intelligent Water Pump Control Unit with Protection Function

10 Pieces (MOQ)
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Main Products: Pump Control Box, Pump Controller, Pump Control Panel, Water Pump Control Box, Pump Control System, Water Pump Control, Level Control, Pump Pressure Control, Pump Starter, Pump Protection Box
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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IP54 Protection Pressure Pump Control Panel L931-B

IP54 Protection Pressure Pump Control Panel L931-B

10 Pieces (MOQ)
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Structure : Closed-Loop
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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OEM ODM Custom Overvoltage Protection Chemical Corrosion Resistance Intelligent/Smart Capacitor Control

OEM ODM Custom Overvoltage Protection Chemical Corrosion Resistance Intelligent/Smart Capacitor Control

US $ 50-70 / Piece FOB
50 Pieces (MOQ)
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Main Products: Power Capacitor, Capacitive Contactor, Capacitive Controller, Low Voltage Reactor
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Zhejiang Boxd Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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MP-S1 Plus Single Pump Control Panel with Over Load Protection

MP-S1 Plus Single Pump Control Panel with Over Load Protection

US $ 16.9-18.9 / Piece FOB
1 Piece (MOQ)
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Certification : ISO: 9001, CE
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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L931 Automatic Submersible Water Pump Control with Dry Run Protection

L931 Automatic Submersible Water Pump Control with Dry Run Protection

10 Pieces (MOQ)
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Main Products: Pump Control Box, Pump Controller, Pump Control Panel, Water Pump Control Box, Pump Control System, Water Pump Control, Level Control, Pump Pressure Control, Pump Starter, Pump Protection Box
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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MP-S1 Plus Control Panel for Efficient Single Pump Operation

MP-S1 Plus Control Panel for Efficient Single Pump Operation

US $ 16.9-18.9 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Related Videos
  • What is Water System Pump Control Smart Pressure Switch EPC-12 with Water Shortage Protection Auto Restart
    What is Water System Pump Control Smart Pressure Switch EPC-12 with Water Shortage Protection Auto Restart
    US $ 18-19 /Piece
    204 Pieces (MOQ)
    Contact Supplier
  • What is L532 1-20HP Economical Three Phase Duplex Pump Control Panel with Dry Run Protection
    What is L532 1-20HP Economical Three Phase Duplex Pump Control Panel with Dry Run Protection
    US $ 75.9-105.9 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Economic Dry Run Protection Electric Well Water Pump Control Box
    What is Economic Dry Run Protection Electric Well Water Pump Control Box
    US $ 33-35 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Outdoor PP/PE Plastic Virgin Material Weed Control with UV Protection
    What is Outdoor PP/PE Plastic Virgin Material Weed Control with UV Protection
    US $ 0.1-0.25 /Square Meter
    1 Square Meter (MOQ)
    Contact Supplier
220V-240V Over-Voltage and Under-Voltage Protection Intelligent Water Pump Control Box Stainless Steel

220V-240V Over-Voltage and Under-Voltage Protection Intelligent Water Pump Control Box Stainless Steel

US $ 75 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Pump Controller
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
IP67 Rated 100nm AC220V Control Signal for Harsh Environments

IP67 Rated 100nm AC220V Control Signal for Harsh Environments

US $ 255 / pieces FOB
2 pieces (MOQ)
More
Certification : RoHS, ISO, CE
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Wenzhou Heli Automatic Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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Supply PLC Soft Start Touch Screen Driver and Other Industrial Control Series Stbnco2212 ATV340u30n4e ATV340u40n4/ATV340u40n4e

Supply PLC Soft Start Touch Screen Driver and Other Industrial Control Series Stbnco2212 ATV340u30n4e ATV340u40n4/ATV340u40n4e

1 Piece (MOQ)
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Main Products: Inverter / Servo, PLC, Relay, IGBT Module, HMI, VFD, Sensor
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Tianjin Omini Technology Co., Ltd.

Tianjin, China Since 2020
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About Control Protection FAQ

  • QWhat components are essential in an electrical control system?

    The Control Protection is a key item within our extensive Electrical Control System selection.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Control Protection is included in our comprehensive Electrical Control System range.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QHow can I identify a reliable supplier for electrical control systems from China?

    The Control Protection is included in our comprehensive Electrical Control System range.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

Precision Mill Control with Smart Automatic Electrical Management

Precision Mill Control with Smart Automatic Electrical Management

US $ 10,000-30,000 / Set FOB
1 Set (MOQ)
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Signal : Continuous
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Luoyang Heli Automation Equipment Co., Ltd.

Henan, China Since 2025
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PLC Control Box for Production Line (Xinzhou Brand)

PLC Control Box for Production Line (Xinzhou Brand)

US $ 10,000-100,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Fish Meal Plant, Fish Oil Plant
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Zhoushan Xinzhou Fishmeal Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Monro EPC-15 Hydraulic Pump Pressure Control 3modes with Protection & Timing Function

Monro EPC-15 Hydraulic Pump Pressure Control 3modes with Protection & Timing Function

US $ 12-12.3 / Piece FOB
600 Pieces (MOQ)
More
Explosion-proof Type : Flameproof
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Zhejiang Monro M&E Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Sel-651r-2 Control for Recloser with IEC61850 and DNP

Sel-651r-2 Control for Recloser with IEC61850 and DNP

US $ 10,000 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Recloser, Cable Terminal and Joint, Outdoor Circuit Breaker, Indoor Control and Protection Panel, Outdoor Isolator, Power Transformer, Current Transformer, Lighting Arrester, Protential Transformer, Scada System
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Ningbo Hyuan Power Industry Co., Ltd.

Zhejiang, China Since 2017
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F/R 12V 100W 150W DC Motor PWM Speed Control

F/R 12V 100W 150W DC Motor PWM Speed Control

US $ 35-45 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
Contact Supplier
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Jinan Zhibi Electronic Co., Ltd.

Shandong, China Since 2018
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100% Sun Blocking Privacy Protection Glass Window Tint Films Heat Control for Home Kitchen Office

100% Sun Blocking Privacy Protection Glass Window Tint Films Heat Control for Home Kitchen Office

US $ 70.5-75.5 / rolls FOB
1 rolls (MOQ)
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Main Products: Car Paint Protection Film, Car Window Film, Building Window Film, Safety Film, Car Wrap Film
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Guangzhou Sun Vision New Material Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Brand New 6es7221-1bf32-0xb0 PLC for Industry Control

Brand New 6es7221-1bf32-0xb0 PLC for Industry Control

US $ 85-125 / pieces FOB
1 pieces (MOQ)
More
Function : Automatic Control, Protection, Monitoring, Measurement
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Abrizone Electronics Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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12V 3A Power Supply Control for Door Access Entry Systems

12V 3A Power Supply Control for Door Access Entry Systems

US $ 5.25-6.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Access Control, Electromagnetic Lock, UHF Long Range Reader, RFID Access Control, Em Lock, Automatic Swing Door Opener, Frameless Bolt Lock, Glass Door Lock, Power Supply Controller, Access Exit Push Button
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S4A Industrial Co., Limited

Guangdong, China Since 2018
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Industrial Crane Wireless Remote Controller - RF Control, IP65 Protection

Industrial Crane Wireless Remote Controller - RF Control, IP65 Protection

US $ 700-7,000 / Piece FOB
1 Piece (MOQ)
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Color : Customized
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OHM (Chongqing) Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Chongqing, China Since 2024
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Auto Variable Frequency Control Conbinet

Auto Variable Frequency Control Conbinet

US $ 495-516 / sets FOB
10 sets (MOQ)
More
Main Products: Generator, Control Cabinet, Transformer, Generater Parts, Transformer Core, Portable Generator, Containerized Diesel Generator, PLC Control Cabinet, Variable Frequency Control Cabinet, Explosion Prevent Cabinet
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Shanghai Yonghengsheng Industrial Co., Ltd

Shanghai, China Since 2024
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Precision Level Control with IP68 Protection

Precision Level Control with IP68 Protection

US $ 26-28 / Piece FOB
1 Piece (MOQ)
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Material : Metal
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WENZHOU FLOW INTERNATIONAL TRADE CO., LTD

Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Mine Explosion-Proof and Intrinsically Safe Electric Control Device for Belt Conveyor Protection

Mine Explosion-Proof and Intrinsically Safe Electric Control Device for Belt Conveyor Protection

US $ 357 / Piece FOB
1 Piece (MOQ)
More
Main Products: Mine Explosion Proof Equipment, Mine Automation System, Switchgear, Frequency Converter, Microseismic Monitoring System
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Huainan Wantai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
Chat Now Send Inquiry
AC220V Dry-Running Protection Stainless Steel Water Pump Control Box

AC220V Dry-Running Protection Stainless Steel Water Pump Control Box

US $ 73-75 / Piece FOB
20 Pieces (MOQ)
More
Function : Automatic Control, Protection, Monitoring, Measurement
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Audited Supplier
Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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