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Frequency Control System

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8000W Touch Control Ke Audio Dante Intelligent Low Frequency Amplifying System

8000W Touch Control Ke Audio Dante Intelligent Low Frequency Amplifying System

US $ 10,486.32 / Set FOB
1 Set (MOQ)
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Main Products: Amplifier, AMP Auto-Backup System, Loudspeakers, Sound Amplifying System
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Audited Supplier
Guangzhou Ke Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High Frequency Pure Sine Wave 3kw off-Grid Solar Power System Reverse Control All in One MPPT PV Solar Hybrid Inverter Home Battery Storage System 5kw
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High Frequency Pure Sine Wave 3kw off-Grid Solar Power System Reverse Control All in One MPPT PV Solar Hybrid Inverter Home Battery Storage System 5kw

US $ 335 / Piece FOB
2 Pieces (MOQ)
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Guangdong Solarthon Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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Stainless Steel Power Roller Conveyor System with Frequency Control Function
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Stainless Steel Power Roller Conveyor System with Frequency Control Function

US $ 90-2,050 / Meter FOB
1 Meter (MOQ)
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Main Products: Conveying Equipment, Control Box
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Guangzhou Ruiying Industrial Automation Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2025
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AC380V 220V Factory Direct Sales of Motor Frequency Converter Control, Constant Pressure Water Supply System
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AC380V 220V Factory Direct Sales of Motor Frequency Converter Control, Constant Pressure Water Supply System

US $ 94-103 / Piece FOB
5 Pieces (MOQ)
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Main Circuit Type : Current
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Advanced Variable Frequency Water Supply Pump System for Efficient Pressure Control
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Advanced Variable Frequency Water Supply Pump System for Efficient Pressure Control

US $ 3,500-5,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Variable Frequency Water Supply Units, Plate Heat Exchange Equipment, Liquid Cooling Cdu, Cold Storage Tank
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Shandong Liangdi Energy Saving Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2026
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Marya Precision Media Preparation System with Electromagnetic Stirrer & Variable Frequency Speed Control
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Marya Precision Media Preparation System with Electromagnetic Stirrer & Variable Frequency Speed Control

US $ 40,000-50,000 / Piece FOB
1 Piece (MOQ)
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Control System : Fully Automatic
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Shanghai Marya Pharmaceutical Engineering & Project Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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Frequency Conversion and Energy Saving Control System of Emulsion Pump Station

Frequency Conversion and Energy Saving Control System of Emulsion Pump Station

US $ 15,000-50,000 / Set FOB
1 Set (MOQ)
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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
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Smart Energy Management System for Optimal Frequency Control
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Smart Energy Management System for Optimal Frequency Control

US $ 1,200-2,000 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Non-Linear
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Audited Supplier
Shanghai Longliyuan Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
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LED Screen Touch Control Full Frequency Loudspeaker DSP Sound System

LED Screen Touch Control Full Frequency Loudspeaker DSP Sound System

US $ 4,676.89-5,494.2 / Set FOB
1 Set (MOQ)
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Main Products: Amplifier, AMP Auto-Backup System, Loudspeakers, Sound Amplifying System
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Audited Supplier
Guangzhou Ke Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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5200W Touch Control Ke Audio Full Frequency Loudspeaker DSP Sound System

5200W Touch Control Ke Audio Full Frequency Loudspeaker DSP Sound System

US $ 4,676.89-5,494.2 / Set FOB
1 Set (MOQ)
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Activity : Active
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Audited Supplier
Guangzhou Ke Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Constant Pressure Water Supply System with Frequency Converter Control Cabinet
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Constant Pressure Water Supply System with Frequency Converter Control Cabinet

US $ 1,000-1,100 / Set FOB
1 Set (MOQ)
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Main Products: Centrifugal Pump, Water Pump, Multistage Pump, Sewage Pump, Vacuum Pump, Irrigation Pump, Diesel Water Pump, Industrial Pump, Fire Pump, Pump Equipment
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Chengdu Wolf Pump Industry Co., Ltd.

Trading Company

Sichuan, China Since 2021
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Qdyq Precision Carding System with Frequency Control Feeding
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Qdyq Precision Carding System with Frequency Control Feeding

US $ 40,000 / Piece FOB
1 Piece (MOQ)
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Application : Nonwoven Slippers
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Qingdao Yuanquan Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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Variable-Frequency Drive Diesel Generator Transformer Electrical Control System Signal Jammer AC Motor
VSI Drive CSI Drive DTC Drive Vector Control Drive Open Loop Drive Closed Loop Drive
Bestchickencage Ventilation Control System China Auto Rearview System Supplier Wholesale 50Hz/60Hz Frequency Ventilation System in Chicken Houses

Bestchickencage Ventilation Control System China Auto Rearview System Supplier Wholesale 50Hz/60Hz Frequency Ventilation System in Chicken Houses

US $ 160-200 / Piece FOB
1 Piece (MOQ)
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Main Products: Broiler Cage, Layer Cage, Breeder Cage, a Frame Automatic Broiler Cage, H Frame Automatic Boriler Cage, a Type Layer Cage, H Type Layer Cage, Ordinary Type Layer Cage, H Type Breeder Cage, a Type Breeder Cage
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Audited Supplier
Hebei Best Machinery and Equipment Co., Ltd.

Hebei, China Since 2023
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AC Variable Frequency Series Resonant Test System Resonant Reactor Hv Divider Control Power Supply
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AC Variable Frequency Series Resonant Test System Resonant Reactor Hv Divider Control Power Supply

US $ 2,000-19,800 / Piece FOB
1 Piece (MOQ)
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Power Source : AC220V
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Audited Supplier
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Precision Hemostasis Ultrasonic Surgical System with 345kHz Frequency Control

Precision Hemostasis Ultrasonic Surgical System with 345kHz Frequency Control

US $ 285 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
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Kanghua Medical Technology (Hongkong) Co., Limited

Hongkong S.A.R., HONG KONG, CHINA Since 2025
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Smart Frequency Jamming System for Drone Interference Control

Smart Frequency Jamming System for Drone Interference Control

US $ 290,000-300,000 / Piece FOB
1 Piece (MOQ)
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Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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Advanced 0.2kw-550kw Frequency Converter Electric Motor Speed Control System
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Advanced 0.2kw-550kw Frequency Converter Electric Motor Speed Control System

US $ 24-4,774 / Piece FOB
1 Piece (MOQ)
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Main Products: Electric Motor, Gear Box, Frequency Converter
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Audited Supplier
Shenglin Transmission Technology (Ningbo) Co., Ltd

Trading Company

Zhejiang, China Since 2024
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China Supplier Auto Control AC Power Frequency Testing System for Motor

China Supplier Auto Control AC Power Frequency Testing System for Motor

US $ 500-2,000 / Set FOB
1 Set (MOQ)
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Power Source : AC380V
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Audited Supplier
EP HIPOT ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
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High Frequency Vibration Screen Used in Solid Control System
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High Frequency Vibration Screen Used in Solid Control System

US $ 13,000-14,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Solids Control System, Mud Gas Separator, Flare Ignition Device, Oilfield Wastewater Treatment System
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Audited Supplier
Xi'an Hondin Energy Technology Co., Ltd.

Shaanxi, China Since 2023
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Custom Control Board Manufacturer for Frequency Converter Control Systems
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Custom Control Board Manufacturer for Frequency Converter Control Systems

US $ 75-120 / Piece FOB
1 Piece (MOQ)
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Mode of Production : SMT
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Audited Supplier
Shenzhen Kunpeng Core Technology Co., Ltd

Trading Company

Guangdong, China Since 2025
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Related Videos
  • What is 8000W Touch Control Ke Audio Dante Intelligent Low Frequency Amplifying System
    What is 8000W Touch Control Ke Audio Dante Intelligent Low Frequency Amplifying System
    US $ 10,486.32 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is High Frequency Pure Sine Wave 3kw off-Grid Solar Power System Reverse Control All in One MPPT PV Solar Hybrid Inverter Home Battery Storage System 5kw
    What is High Frequency Pure Sine Wave 3kw off-Grid Solar Power System Reverse Control All in One MPPT PV Solar Hybrid Inverter Home Battery Storage System 5kw
    US $ 335 /Piece
    2 Pieces (MOQ)
    Send Inquiry
  • What is Stainless Steel Power Roller Conveyor System with Frequency Control Function
    What is Stainless Steel Power Roller Conveyor System with Frequency Control Function
    US $ 90-2,050 /Meter
    1 Meter (MOQ)
    Send Inquiry
  • What is AC380V 220V Factory Direct Sales of Motor Frequency Converter Control, Constant Pressure Water Supply System
    What is AC380V 220V Factory Direct Sales of Motor Frequency Converter Control, Constant Pressure Water Supply System
    US $ 94-103 /Piece
    5 Pieces (MOQ)
    Send Inquiry
High Efficiency and Energy Saving Constant Pressure Variable Frequency Water Supply System, Intelligent Control System
Secured Trading Service

High Efficiency and Energy Saving Constant Pressure Variable Frequency Water Supply System, Intelligent Control System

US $ 3,000-8,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Water Treatment, Sewage Treatment Equipment, Water Filtering Equipment, Stainless Steel Storage Container, Water Treatment Consumables and Accessories, Pure Water Equipment, Softening and Filtering Equipment, Fiberglass Filter Tank, Stainless Steel Filter Tank, Miniature Seawater Desalination Filter
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Audited Supplier
Shandong Yanuo Environmental Protection Equipment Co., Ltd

Shandong, China Since 2017
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Reliable Carbon Steel Wastewater Treatment System with Frequency Control
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Reliable Carbon Steel Wastewater Treatment System with Frequency Control

US $ 4,300-4,500 / Set FOB
1 Set (MOQ)
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Usage : Industrial, Home, Agriculture, Hospital
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Audited Supplier
Qingdao Huali Ruitong Environmental Protection Co., Ltd.

Shandong, China Since 2025
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Labor Saving Weighing and Bagging System with Servo PLC and Frequency Converter Control for Grains
Secured Trading Service

Labor Saving Weighing and Bagging System with Servo PLC and Frequency Converter Control for Grains

US $ 18,999-21,200 / Set FOB
1 Set (MOQ)
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Main Products: Vacuum Packer, Vacuum Packing Machine, Automatic Quantitative Packaging Unit, Full Auto Packing Machine
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Audited Supplier
Zhangzhou Jialong Technology Inc.

Manufacturer/Factory & Trading Company

Fujian, China Since 2023
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About Frequency Control System FAQ

  • QAre there affordable options for Variable-Frequency Drives?

    Discover the perfect addition to your Variable-Frequency Drive with our Frequency Control System.Yes, there are several cheap Variable-Frequency Drives available from various manufacturers. For best savings, look for OEM options or distributors that offer factory-direct prices. This helps ensure you get the efficiency you need without breaking the bank!

  • QWhat is a Variable-Frequency Drive and how does it work?

    The Frequency Control System is classified under our comprehensive Variable-Frequency Drive range.A Variable-Frequency Drive (VFD) controls the speed and torque of electric motors by varying the input frequency and voltage. By optimizing energy use, it helps save on electricity costs. Many wholesalers offer great deals. Get insightful options directly from the factory.

  • QHow can I choose the best Variable-Frequency Drive for my application?

    The Frequency Control System is an essential part of our Variable-Frequency Drive offerings.To select the right Variable-Frequency Drive (VFD), consider the motor size, the required speed control, and power ratings. Many distributors offer customized solutions that fit specific use cases. Check the latest trends in VFD technology for smarter purchases.

High-Frequency Induction Heating with Precise Temperature Control System
Secured Trading Service

High-Frequency Induction Heating with Precise Temperature Control System

US $ 25,000-500,000 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO
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Audited Supplier
Guangdong Rongke Industrial Equipment Co., Ltd

Guangdong, China Since 2024
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Digital Control System Veterinary Surgery Equipment High Frequency Electrosurgery Pet Electrosurgical Unit Veterinary Electrosurgical Unit
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Digital Control System Veterinary Surgery Equipment High Frequency Electrosurgery Pet Electrosurgical Unit Veterinary Electrosurgical Unit

US $ 2,500-3,000 / Set FOB
1 Set (MOQ)
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Main Products: Veterinary Medcial Equipment
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Audited Supplier
IVETWELL Animal Medical Limited

Trading Company

Beijing, China Since 2026
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Advanced RO Pure Water System with Variable Frequency Control
Secured Trading Service

Advanced RO Pure Water System with Variable Frequency Control

US $ 1,000-100,000 / Set FOB
1 Set (MOQ)
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Application : Water Purification
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Audited Supplier
Hunan Xinhaoyuan Water Treatment Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Frequency Conversion Flow Pressure Control Temperature Control System Circulation Cooler

Frequency Conversion Flow Pressure Control Temperature Control System Circulation Cooler

1 Piece (MOQ)
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Main Products: Industrial Chiller, Electric Vehicle Test Chillers, Graphite Digester,   Laboratory Chiller, Array Rotary Evaporator, Solvent Safety Cap, Waste Liquid Collection Device, Oil-Free Air Compressor
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Audited Supplier
Beijing WIIP Co. Ltd.

Beijing, China Since 2021
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30kVA 80kv Oil Type Power Frequency AC Hipot Test System with Auto Control Part Limited Current Resistance
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30kVA 80kv Oil Type Power Frequency AC Hipot Test System with Auto Control Part Limited Current Resistance

US $ 8,000 / Set FOB
1 Set (MOQ)
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Control : Manual Control
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Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Manual/Automatic PLC Control System Variable Frequency Control Panel for Chemical Use
Secured Trading Service

Manual/Automatic PLC Control System Variable Frequency Control Panel for Chemical Use

US $ 148-339 / pieces FOB
3 pieces (MOQ)
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Main Products: Control Cabinet, Electrical Cabinet, Control Panel, Distribution Cabinet, Electrical Panel, Switchgear, Distribution Box, Distribution Board, Electrical Control Panel, Distribution Panel
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Audited Supplier
Fujian Guozhiyun Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2023
Chat Now Send Inquiry
Constant Pressure Variable Frequency Water Supply System, Intelligent Control System
Secured Trading Service

Constant Pressure Variable Frequency Water Supply System, Intelligent Control System

US $ 900-4,000 / Piece FOB
1 Piece (MOQ)
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Salt Rejection Rate : 99.0%
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Audited Supplier
Shandong Yanuo Environmental Protection Equipment Co., Ltd

Shandong, China Since 2017
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Touch Control CE Approved Ke Low Frequency Speaker DSP Audio System

Touch Control CE Approved Ke Low Frequency Speaker DSP Audio System

US $ 10,486.32 / Set FOB
1 Set (MOQ)
More
Main Products: Amplifier, AMP Auto-Backup System, Loudspeakers, Sound Amplifying System
Send Inquiry
Audited Supplier
Guangzhou Ke Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Precision Temperature Control System for Medium-Frequency Induction Furnaces
Secured Trading Service

Precision Temperature Control System for Medium-Frequency Induction Furnaces

US $ 25,000-500,000 / Piece FOB
1 Piece (MOQ)
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Fuel : Electric
Send Inquiry
Audited Supplier
Guangdong Rongke Industrial Equipment Co., Ltd

Guangdong, China Since 2024
Chat Now Send Inquiry
Bestchickencage Ventilation Control System China Auto Rearview System Manufacturer Wholesale 50Hz/60Hz Frequency Ventilation System

Bestchickencage Ventilation Control System China Auto Rearview System Manufacturer Wholesale 50Hz/60Hz Frequency Ventilation System

US $ 160-200 / Piece FOB
1 Piece (MOQ)
More
Main Products: Broiler Cage, Layer Cage, Breeder Cage, a Frame Automatic Broiler Cage, H Frame Automatic Boriler Cage, a Type Layer Cage, H Type Layer Cage, Ordinary Type Layer Cage, H Type Breeder Cage, a Type Breeder Cage
Send Inquiry
Audited Supplier
Hebei Best Machinery and Equipment Co., Ltd.

Hebei, China Since 2023
Chat Now Send Inquiry
Not Hi-Fi Touch Control Full Frequency Loudspeaker DSP Sound System

Not Hi-Fi Touch Control Full Frequency Loudspeaker DSP Sound System

US $ 4,676.89-5,494.2 / Set FOB
1 Set (MOQ)
More
Activity : Active
Send Inquiry
Audited Supplier
Guangzhou Ke Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Factory Direct Sales of Water Pumps with Frequency Conversion Control (AC380V/220V) , Constant Pressure Water Supply Systems.
Secured Trading Service

Factory Direct Sales of Water Pumps with Frequency Conversion Control (AC380V/220V) , Constant Pressure Water Supply Systems.

US $ 94-103 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Pump Controller
Send Inquiry
Audited Supplier
Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Qdyq Intelligent Cotton Carding System with Independent Frequency Control
Secured Trading Service

Qdyq Intelligent Cotton Carding System with Independent Frequency Control

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Audited Supplier
Qingdao Yuanquan Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
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