456,515
21 Series Products
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US $ 2.35-3 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Connector, Wiring Harness
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US $ 5.96 /
Piece
FOB
6 Pieces (MOQ)
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Main Products: Tool Box
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2018
US $ 4.6-5 /
Set
FOB
100 Sets (MOQ)
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Main Products: Connector, wire harness, terminal, plug socket, switch
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2024
US $ 2.09-2.89 /
Bag
FOB
1 Bag (MOQ)
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Type : Electronic Building Block
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Guangdong, China
Since 2024
US $ 12-14 /
Meter
FOB
1 Meter (MOQ)
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Main Products: Cable Tray
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Manufacturer/Factory & Trading Company
Shanghai, China
Since 2025
Manufacturer/Factory & Trading Company
Anhui, China
Since 2018
US $ 150-360 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Hydraulic Pump, Hydraulic Piston Pump, Hydraulic Motor, Hydraulic Gear Pump, Hydraulic Pump Parts, Hydraulic Vane Pump
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Guangdong, China
Since 2023
Zhejiang, China
Since 2016
US $ 185-3,000 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Control Cabinet, Distribution Cabinet, Frequency Converter Cabinet, Ggd Cabinet, Distribution Box
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2024
US $ 666 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Hydraulic Pump, Hydraulic Motor, Hydraulic Part, Hydraulic Cylinder, Hydraulic Valves, Piston Pump, Vane Pump, Rexroth, Parker, Danfoss
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US $ 200 /
Piece
FOB
1 Piece (MOQ)
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Form : Partly-welded Type
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 88-118 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Diaphragm Valve, Compression Fitting, Tube Fitting, Pressure Regulator, Check Valve, Ball Valve, Gas Box, Gas Exchange System
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2025
US $ 342-361 /
Piece
FOB
1 Piece (MOQ)
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Link of Transformation : AC-AC Variable-Frequency Drive
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Trading Company
Guangxi, China
Since 2023
US $ 199-320 /
pieces
FOB
2 pieces (MOQ)
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Main Products: Hydraulic Pump, Hydraulic Valve, Hydraulic Motor
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Trading Company
Fujian, China
Since 2024
US $ 5,260-6,960 /
Piece
FOB
1 Piece (MOQ)
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Intake Pressure Impulse : Supercharged
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Trading Company
Shanghai, China
Since 2008
1 Piece (MOQ)
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Main Products: Air Compressor, Screw Compressor, Oil Free Compressor, Magnet Bearing Turbo Compressor, Centrifugal Compressor
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Manufacturer/Factory & Trading Company
Shanghai, China
Since 2007
US $ 500 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Hydraulic Cylinder, Excavator Hydraulic Cylinder, Mining Cylinder, Offshore Cylinder, Metal Casting, Hydraulic Components, Valve Spare Parts, Hydraulic Motors, Hydraulic Pumps, Earthmoving Spart Parts
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US $ 500-1,990 /
piece
FOB
1 piece (MOQ)
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Application : Enterprise
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Trading Company
Chongqing, China
Since 2023
US $ 10-20 /
Set
FOB
30 Sets (MOQ)
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Main Products: Electrical Connector
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2025
About 21 Series FAQ
Q What advantages does wholesale purchase of solar panels offer for manufacturers?
The 21 Series is a standout piece in our Solar Panels collection.Wholesale purchases of solar panels benefit manufacturers by providing cost-effectiveness, access to bulk quantities, and consistent quality control. Discounts and customized solutions often accompany wholesale purchases, ensuring that manufacturers receive reliable, high-quality solar panels to meet their production needs.
Q What are the common types of solar panels available for manufacturing purposes?
The 21 Series is a premium choice in the Solar Panels category.Solar panels for manufacturing purposes typically include monocrystalline, polycrystalline, and thin-film options. Variations in efficiency, cost, and installation requirements make it crucial to consult with a trustworthy supplier to determine the best type for your specific manufacturing needs.
Q How can I identify a reputable supplier of solar panels in China?
The 21 Series is classified under our comprehensive Solar Panels range.Identifying a reputable supplier in China involves researching online platforms, attending industry expos, and verifying suppliers' certifications. Requesting quality assurance documents and sample products can help assess the reliability and expertise of potential partners in the Solar Panels industry.
US $ 0.1-1 /
Piece
FOB
1 Piece (MOQ)
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Certification : MSDS, CE, ISO 9001, RoHS
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2022
US $ 0.5-99 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Self-aligning Roller Bearings, Tapered Roller Bearings
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Manufacturer/Factory & Trading Company
Shandong, China
Since 2024
Manufacturer/Factory & Trading Company
Shaanxi, China
Since 2025
US $ 299.4-354.8 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Solid-State Lithium-Ion Battery, Terminal Block
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2023
US $ 120-150 /
Piece
FOB
1 Piece (MOQ)
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Installation : Hanging
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Trading Company
Guangdong, China
Since 2024
US $ 240-280 /
Square Meter
FOB
10 Square Meters (MOQ)
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Main Products: Melamine MDF, Plain MDF, Moiesture Resistant MDF, Fire Frame MDF, PVC Lipping, MDF, MDF Board, Venner MDF, Plywood, Particle Board
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Zhejiang, China
Since 2023
US $ 0.15-0.155 /
Piece
FOB
10,000 Pieces (MOQ)
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Application : Conduct Electricity
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Zhejiang, China
Since 2025
US $ 1.75-1.95 /
kg
FOB
1 kg (MOQ)
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Main Products: Titanium Dioxide, Aluminum Paste, Sepiolite, Lithopone, Isothiazoline, Triclsan, Triclocarban, Phmg, Eyewash, Calcium Stearate
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Shanghai, China
Since 2021
Trading Company
Fujian, China
Since 2024
US $ 500-599 /
Piece
FOB
1 Piece (MOQ)
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Main Products: HMI, Frequency Inverter, PLC, Servo Motor, Motor Driver, PLC Module, VFD, Circuit Breaker, Power Supply
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Guangdong, China
Since 2025
US $ 0.18-0.32 /
Piece
FOB
20 Pieces (MOQ)
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Load Direction : Radial Bearing
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Trading Company
Shandong, China
Since 2025
US $ 5 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Hydraulic Pump Part, Hydraulic Pump, Hydraulic Motor, Hydraulic Valve, Mining Dump Truck Parts, Hydraulic Vane Pump and Spare Parts, Gear Pump
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US $ 20-100 /
Piece
FOB
10 Pieces (MOQ)
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Gear Shape : Conical - Cylindrical Gear
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2024
US $ 28 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Encoder
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2025