Supplier Discovery

Construction & Decoration

Rectangular Core Factories & Companies

Filter

Category

Construction & DecorationElectrical & ElectronicsLight Industry & Daily UseManufacturing & Processing MachineryMetallurgy, Mineral & Energy

More

Management Certification

ISO9001:2008OthersISO9001:2015ISO14001:2015ISO45001:2016

More

R&D Capacity

OEMODMOwn BrandOthers

Annual Revenue

<1 Million USD 1 ~ 2.5 Million USD 2.5 ~ 5 Million USD 5 ~ 10 Million USD 10 ~ 50 Million USD

More

No.of Employees

Less than 5 People5-50 People51-200 People201-500 People501-1000 People

More

Province & Region

AnhuiBeijingChongqingFujianGuangdong

More

Suppliers reviewed by inspection services.

about rectangular core

Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities

rectangular core2,000+ factories verified

Nanjing Evergrowing Resources Co., Limited

Durable Rectangular Amorphous Alloy Transformer Core for Enhanced Efficiency

Durable Rectangular Amorphous Alloy Transformer Core for Enhanced Efficiency

US$2.00-3.00

High Quality Amorphous Alloy Magnetic Rectangular Core for Transformers

High Quality Amorphous Alloy Magnetic Rectangular Core for Transformers

US$6.50-7.50

Long-Lasting Rectangular Magnetic Core for Optimal Energy Transfer

Long-Lasting Rectangular Magnetic Core for Optimal Energy Transfer

US$6.50-8.50

Premium Rectangular Nanocrystalline Core for Efficient Current Measurement

Premium Rectangular Nanocrystalline Core for Efficient Current Measurement

US$6.00-7.00

1/4

Wuxi Jiachen Power Electronics Equipment Co., Ltd.

·Trading Company

Distribution Transformer Stacked Rectangular Core

Distribution Transformer Stacked Rectangular Core

US$1.00-99.00

Customized Stacked Core with Rectangular Silicon Steel Sheet -2500kVA

Customized Stacked Core with Rectangular Silicon Steel Sheet -2500kVA

US$1.00-99.00

Amorphous Triangular Coil Core

Amorphous Triangular Coil Core

US$2,500.00-3,000.00

Amorphous Iron Core Flipping Table

Amorphous Iron Core Flipping Table

US$2,500.00-3,000.00

1/4

Hefei Hemei Electronics Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Hot Selling Low Coercivity Rectangular Core Amorphous Magnetic Core for Current Transformer

Hot Selling Low Coercivity Rectangular Core Amorphous Magnetic Core for Current Transformer

US$5.00-73.50

0.5class Accurancy Lead Wire Type Solid Core Current Transformer Coil Amorphous Ring

0.5class Accurancy Lead Wire Type Solid Core Current Transformer Coil Amorphous Ring

US$2.50-27.50

100 Pieces(MOQ)

Different Permalloy Material Toroidal Core for Power Supply Amorphous Ribbon CT Cores

Different Permalloy Material Toroidal Core for Power Supply Amorphous Ribbon CT Cores

US$3.00-42.50

100 Pieces(MOQ)

Customize Type Nanocrystalline Ferrite Toroidal Magnetic Material Permalloy Core for Transformer

Customize Type Nanocrystalline Ferrite Toroidal Magnetic Material Permalloy Core for Transformer

US$2.60-38.50

100 Pieces(MOQ)

1/4

Foshan Onebond Building Materials Co., Ltd.

High Impact PP Aluminum Honeycomb Core for Surfboard Core Layers Sports Equipment Supplier

High Impact PP Aluminum Honeycomb Core for Surfboard Core Layers Sports Equipment Supplier

US$2.00-3.00

30 Square Meters(MOQ)

High Strength Commercial Cell Size Aluminum Honeycomb Core

High Strength Commercial Cell Size Aluminum Honeycomb Core

10 Square Meters(MOQ)

Aluminum Honeycomb Core Sheet for Filters

Aluminum Honeycomb Core Sheet for Filters

10 Square Meters(MOQ)

Onebond AA3003 Series Aluminum Honeycomb Core

Onebond AA3003 Series Aluminum Honeycomb Core

200 Pieces(MOQ)

1/4

Foshan Youzhong Building Materials Co., Ltd.

0.04X4X10 Aluminum Honeycomb Core for Fireproof Sandwich Wooden Doors

0.04X4X10 Aluminum Honeycomb Core for Fireproof Sandwich Wooden Doors

US$5.00-20.00

Custom 3003 Honeycomb Core Panel for Lightweight Support Framework

Custom 3003 Honeycomb Core Panel for Lightweight Support Framework

US$5.00-20.00

High-Strength Honeycomb Core with Micro Hexagonal Grid Design

High-Strength Honeycomb Core with Micro Hexagonal Grid Design

US$5.00-20.00

Premium 0.8mm Microcell Aluminum Honeycomb Core for Lamination

Premium 0.8mm Microcell Aluminum Honeycomb Core for Lamination

US$5.00-20.00

1/4

Foshan Alucrown Building Materials Co., Ltd.

Popular Aluminum Honeycomb Core in Foshan

Popular Aluminum Honeycomb Core in Foshan

US$3.00-10.00

100 Square Meters(MOQ)

Foshan Customized Aluminum Frame Honeycomb Core

Foshan Customized Aluminum Frame Honeycomb Core

US$3.00-18.00

Aluminum Honeycomb Core for Laser Cutting Machine

Aluminum Honeycomb Core for Laser Cutting Machine

US$28.00-50.00

1 Square Meter(MOQ)

Small Hole for Aluminum Honeycomb Core

Small Hole for Aluminum Honeycomb Core

US$1.50-22.00

100 Pieces(MOQ)

1/4

FoShan HongZan Building Materials Co., Ltd.

Lightweight Aluminum Honeycomb Core for Building Material

Lightweight Aluminum Honeycomb Core for Building Material

US$15.00-20.00

200 Pieces(MOQ)

Factory Customized Aluminum Honeycomb Core for Building Material

Factory Customized Aluminum Honeycomb Core for Building Material

US$18.00-25.00

200 Square Meters(MOQ)

Building Material Aluminum Honeycomb Core for Composite Panel

Building Material Aluminum Honeycomb Core for Composite Panel

US$15.00-20.00

200 Square Meters(MOQ)

Environment Protecting 3003 Aluminum Alloy Honeycomb Core /Composite Core

Environment Protecting 3003 Aluminum Alloy Honeycomb Core /Composite Core

US$15.00-20.00

200 Pieces(MOQ)

1/4

Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd.

·Manufacturer/Factory & Trading Company

Hengshi Honeycomb Waveguide Air Vents for Electromagnetic Shielding Vent Plate Honeycomb Core

Hengshi Honeycomb Waveguide Air Vents for Electromagnetic Shielding Vent Plate Honeycomb Core

US$150.00-200.00

Hengshi Aluminium Honeycomb Core Vents for Air Flow and Cooling

Hengshi Aluminium Honeycomb Core Vents for Air Flow and Cooling

US$8.00-14.00

Hengshi Stainless Steel Fingerstock Honeycomb Core Vents for EMI FRI Shielding

Hengshi Stainless Steel Fingerstock Honeycomb Core Vents for EMI FRI Shielding

US$10.00-16.00

Hengshi Steel Honeycomb Core Vents for EMI Fr Shielding and Mrc

Hengshi Steel Honeycomb Core Vents for EMI Fr Shielding and Mrc

US$8.00-14.00

1/4

QINGDAO AEROLITE TECHNOLOGY CO., LTD

Customized Size 4.8mm Cell 48kg/M3 Nomex 5mm Honeycomb Core

Customized Size 4.8mm Cell 48kg/M3 Nomex 5mm Honeycomb Core

US$2.00-3.00

1 Square Meter(MOQ)

Fireproof Ultralight Aerospace Grade Aramid Honeycomb Core for Spacecraft

Fireproof Ultralight Aerospace Grade Aramid Honeycomb Core for Spacecraft

US$2.00-3.00

1 Square Meter(MOQ)

Factory Wholesale 3.2mm Cell DuPont Nomex Aramid Fiber Honeycomb Core

Factory Wholesale 3.2mm Cell DuPont Nomex Aramid Fiber Honeycomb Core

US$2.00-3.00

1 Square Meter(MOQ)

Heat Resistant Phenolic Resin Aramid Fiber Honeycomb Core for Sandwich Panel

Heat Resistant Phenolic Resin Aramid Fiber Honeycomb Core for Sandwich Panel

US$2.00-3.00

1 Square Meter(MOQ)

1/4

Guangzhou Aluloyal Decorative Materials Co., Ltd

Micro Cell Size Aluminum Honeycomb Core

Micro Cell Size Aluminum Honeycomb Core

US$9.50-10.00

300 Pieces(MOQ)

PP Plastic Honeycomb Core for Bath Room, Mobile Room, Filter

PP Plastic Honeycomb Core for Bath Room, Mobile Room, Filter

US$5.00-10.00

100 Pieces(MOQ)

Aluminum3003 5052 Alloy Honeycomb Radiator Core

Aluminum3003 5052 Alloy Honeycomb Radiator Core

US$9.50-10.00

300 Pieces(MOQ)

3003 Aluminum Alloy Aluminum Honeycomb Core Door Price

3003 Aluminum Alloy Aluminum Honeycomb Core Door Price

US$9.50-10.00

300 Pieces(MOQ)

1/4

Mudanjiang North Alloy Tools Co., Ltd.

·Manufacturer/Factory & Trading Company

Cemented Carbide Core for Military

Cemented Carbide Core for Military

US$1.00-100.00

Dia5*25mm Carbide Core Yg6 Grade

Dia5*25mm Carbide Core Yg6 Grade

US$1.00-100.00

Yg6 Carbide Core High Penetrating Power

Yg6 Carbide Core High Penetrating Power

US$1.00-100.00

Factory Supply Tungsten Carbide Core Yg6 Grade

Factory Supply Tungsten Carbide Core Yg6 Grade

US$1.00-100.00

1/4

NINGBO OUKERUI CONNECTOR CO., LTD.

·Manufacturer/Factory & Trading Company

Electrical Screw Industrial 25 Core Electrical Top/Side Housing H16A

Electrical Screw Industrial 25 Core Electrical Top/Side Housing H16A

Rectangular Heavy Duty Connector 4 Core Male Inserts Cable Top/Side Housing H3a

Rectangular Heavy Duty Connector 4 Core Male Inserts Cable Top/Side Housing H3a

He-06 Rectangular Heavy Duty Connector 6 Core Insert Screw Terminal 16A 500V

He-06 Rectangular Heavy Duty Connector 6 Core Insert Screw Terminal 16A 500V

US$3.00-8.00

Industrial Connector 10 Core Insert Screw Cable 16 Current Voltage 500 Top

Industrial Connector 10 Core Insert Screw Cable 16 Current Voltage 500 Top

1/4

Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

Cemented Carbide Seat and Core for Choke Valve Throttle Valves

Cemented Carbide Seat and Core for Choke Valve Throttle Valves

US$8.00-12.00

Tungsten Carbide Sleeves for Flow Control in Oil&Gas Industry

Tungsten Carbide Sleeves for Flow Control in Oil&Gas Industry

US$8.00-12.00

Single Shaft Tungsten Carbide 60mm Concave Cutter Shredder Blade Knives

Single Shaft Tungsten Carbide 60mm Concave Cutter Shredder Blade Knives

US$8.00-12.00

Tungsten Carbide Tamping Tines Tip for Railway Industry

Tungsten Carbide Tamping Tines Tip for Railway Industry

US$35.00-45.00

1/4

Qingdao Polycore Technology Co., Ltd.

·Manufacturer/Factory

Plastic Honeycomb Core Beehive Core (PP12) for Air Purifier

Plastic Honeycomb Core Beehive Core (PP12) for Air Purifier

US$10.00-100.00

500 Pieces(MOQ)

Waterproof Life Stable Polypropylene Honeycomb Core

Waterproof Life Stable Polypropylene Honeycomb Core

US$5.00-300.00

500 Pieces(MOQ)

Lighting Waterproof PP Honeycomb Core as Frame in Air Purifiers

Lighting Waterproof PP Honeycomb Core as Frame in Air Purifiers

500 Pieces(MOQ)

PC Honeycomb Panel for Air Filter in Refrigeration Display Showcase

PC Honeycomb Panel for Air Filter in Refrigeration Display Showcase

100 Pieces(MOQ)

1/4

Shanghai Yunnuo Industrial Co., Ltd.

Od18*L120mm Factory Price Magnesium Oxide Rod MGO Ceramic Core with 7 Holes

Od18*L120mm Factory Price Magnesium Oxide Rod MGO Ceramic Core with 7 Holes

US$4.00-5.00

135*47*13mm BBQ Gas Grill Cordierite Infrared Porous Honeycomb Ceramic Plate

1354713mm BBQ Gas Grill Cordierite Infrared Porous Honeycomb Ceramic Plate

1,000 Pieces(MOQ)

Infrared Honeycomb Ceramic Plate for Burning Stove

Infrared Honeycomb Ceramic Plate for Burning Stove

US$5.00-20.00

100 Pieces(MOQ)

Porous Carbon Atomized Core Ceramic Atomizing Core for Electronic Cigarette Heating Element

Porous Carbon Atomized Core Ceramic Atomizing Core for Electronic Cigarette Heating Element

US$0.70-1.50

10,000 Pieces(MOQ)

1/4

ShenZhen Homyet Parts Electronic Co., Ltd.

Metal Enclosure Full Package DC Power Supply Base 2.0/2.5 Pin Core

Metal Enclosure Full Package DC Power Supply Base 2.0/2.5 Pin Core

1,000 Pieces(MOQ)

Plum Blossom Seat Solid Core Copper Pin Eight Shaped Tail AC Power Socket

Plum Blossom Seat Solid Core Copper Pin Eight Shaped Tail AC Power Socket

500 Pieces(MOQ)

Manufacturers Supply Dlt Optical Fiber Connector Fiber Optic Transmitter Terminals

Manufacturers Supply Dlt Optical Fiber Connector Fiber Optic Transmitter Terminals

1,000 Pieces(MOQ)

AC Power Three Core Pin Socket Embedded Snap on Power Socket

AC Power Three Core Pin Socket Embedded Snap on Power Socket

1,000 Pieces(MOQ)

1/4

QINGDAO ROADZEAL TEXTILE CO., LTD.

Food Grade Saety 3D Mash Air Fiber Mattress Breathable Washable Tatami Mattress Core

Food Grade Saety 3D Mash Air Fiber Mattress Breathable Washable Tatami Mattress Core

US$46.00-51.00

500 Pieces(MOQ)

Wholesale Air Fiber Poe PE PP Polymer Elastic Mattress Core Manufacturer From China

Wholesale Air Fiber Poe PE PP Polymer Elastic Mattress Core Manufacturer From China

US$46.00-51.00

500 Pieces(MOQ)

China Wholesale 4D High Polymer Air Cotton PE Poe Fiber Mattress Polyethylene Customized Inner Core Thickness

China Wholesale 4D High Polymer Air Cotton PE Poe Fiber Mattress Polyethylene Customized Inner Core Thickness

US$28.00-33.00

500 Pieces(MOQ)

Cheap Comfortable Portable Poe 4D Air Fiber furniture Foldingbe Hospital Mattress

Cheap Comfortable Portable Poe 4D Air Fiber furniture Foldingbe Hospital Mattress

US$68.00-98.00

500 Pieces(MOQ)

1/4

Poyang Tianli Diamond Tools Co., Ltd.

·Manufacturer/Factory & Trading Company

China Manufacturer Steel Core for Diamond Saw Blade

China Manufacturer Steel Core for Diamond Saw Blade

US$15.00-33.00

1,000 Pieces(MOQ)

High Quality Diamond Saw Blade Steel Core Saw Blank for Multiple Blade

High Quality Diamond Saw Blade Steel Core Saw Blank for Multiple Blade

US$2.00-33.00

Sharp Diamond Saw Blade Cutting Tools Segments for Mining Rock Cutting Marble

Sharp Diamond Saw Blade Cutting Tools Segments for Mining Rock Cutting Marble

US$0.10-1.20

1,000 Pieces(MOQ)

China Manufacturer Sintered Hot Pressed Corrugation in Bump Welding Saw Diamond Blade Tools

China Manufacturer Sintered Hot Pressed Corrugation in Bump Welding Saw Diamond Blade Tools

US$15.00-33.00

1,000 Pieces(MOQ)

1/4

Shanxi Leimai Electronic Technology Co., Ltd.

Rectangular Nanocrystalline Core for High Frequency Transformers

Rectangular Nanocrystalline Core for High Frequency Transformers

US$4.08-4.083

Rectangular Nanocrystalline Core - EV Traction Inverters, High-Power Inductors

Rectangular Nanocrystalline Core - EV Traction Inverters, High-Power Inductors

1/4

Foshan City Wonderful Composite Meterial Co., Ltd.

·Manufacturer/Factory & Trading Company

3003/5052 Excellent Quality Aluminum Honeycomb Core Aluminum Composite Panels Curtain Wall Aluminum Honeycomb Core

3003/5052 Excellent Quality Aluminum Honeycomb Core Aluminum Composite Panels Curtain Wall Aluminum Honeycomb Core

US$1.50-15.00

200 Square Meters(MOQ)

Corrosion - Resistant Aluminum Honeycomb Core Lightweight High - Strength for Composite Materials

Corrosion - Resistant Aluminum Honeycomb Core Lightweight High - Strength for Composite Materials

US$1.50-15.00

200 Square Meters(MOQ)

1/4

Wenzhou Ziyong Electrical Co., Ltd.

6kv Three Core Cold Shrinkable Outdoor Termination Kits/Cold Shrink Termination

6kv Three Core Cold Shrinkable Outdoor Termination Kits/Cold Shrink Termination

US$40.00-61.50

12/24kv Single Core Cold Shrinkable Indoor Termination Kits/Cold Shrink Termination

12/24kv Single Core Cold Shrinkable Indoor Termination Kits/Cold Shrink Termination

US$21.50-200.00

1/4

Zhuhai King Magnetics Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Rectangular Nanocrystalline Amorphous Transformer Cutting Cores for Reactor

Rectangular Nanocrystalline Amorphous Transformer Cutting Cores for Reactor

US$11.40-18.90

1/4

Xiamen Balin New Materials Co., Ltd.

Balin Cheap Price Clip-on Rectangular Ferrite Core Split Core for EMI Suppression

Balin Cheap Price Clip-on Rectangular Ferrite Core Split Core for EMI Suppression

US$0.10-10.00

1/4

Changxing ChaoNeng Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

High-Frequency Amorphous Rectangular Series Magnetic Core C Type Core Power Ferrite Switching Transformer

High-Frequency Amorphous Rectangular Series Magnetic Core C Type Core Power Ferrite Switching Transformer

US$0.10-1.00

1,000 Pairs(MOQ)

1/4

Nanjing Rainbow Electric Co., Ltd.

Customized Rectangular Core for Industrial UPS Systems (M4 Steel, 0.27mm Thickness)

Customized Rectangular Core for Industrial UPS Systems (M4 Steel, 0.27mm Thickness)

US$25.00-50.00

1/4

Hebei Weishi New Materials Co., Ltd.

Core Mold with Quartz Sand Interlayer Fiberglass Rectangular FRP Pipes Chemical Piping Systems Excellent Impermeability Double-Wall Fiberglass Pipe

Core Mold with Quartz Sand Interlayer Fiberglass Rectangular FRP Pipes Chemical Piping Systems Excellent Impermeability Double-Wall Fiberglass Pipe

US$35.98-78.99

1/4

Suqian Xinchenyou International Trading Co., Ltd.

910*2090*33mm Hollow Door Core Chipboard Tubular Chipboard

910209033mm Hollow Door Core Chipboard Tubular Chipboard

US$6.40-6.50

1,500 Pieces(MOQ)

1/4

Jiangsu Jingtianxia Electric Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Premium-Grade Robust Electrical-Grade Iaminated Iron Core for Power Supplies

Premium-Grade Robust Electrical-Grade Iaminated Iron Core for Power Supplies

US$10,000.00-1,000,000.00

Low-Cost Efficient Electrical-Grade Ferromagnetic Core for Power Supplies

Low-Cost Efficient Electrical-Grade Ferromagnetic Core for Power Supplies

US$10,000.00-1,000,000.00

Low-Cost Durable Corrosion-Resistant Iaminated Iron Core for Inductors

Low-Cost Durable Corrosion-Resistant Iaminated Iron Core for Inductors

US$10,000.00-1,000,000.00

Fine-Quality Efficient Thin-Laminated Iaminated Iron Core for Transformers

Fine-Quality Efficient Thin-Laminated Iaminated Iron Core for Transformers

US$10,000.00-1,000,000.00

1/4

Dongguan Mingshang Mould Parts Co., Ltd.

·Manufacturer/Factory & Trading Company

Custom CNC Precision Mold Cores Durable Injection Mold Components for High-Performance Molding

Custom CNC Precision Mold Cores Durable Injection Mold Components for High-Performance Molding

US$1.00-2.00

Precision Mold Core for Injection Molding

Precision Mold Core for Injection Molding

US$1.00-2.00

Mold Date Insert/Mould Parts

Mold Date Insert/Mould Parts

US$1.00-2.00

High Quantity Sprue Bushing Mould Parts

High Quantity Sprue Bushing Mould Parts

US$1.00-2.00

1/4

Ningbo Chenxin Machinery Co., Ltd.

Heat 350 Heat Exchange Core 350 Tubing Fittings

Heat 350 Heat Exchange Core 350 Tubing Fittings

US$0.01-40.75

100 Pieces(MOQ)

Plastic Rectangular Pipe Plug for Furniture Metal Tube Customized Color

Plastic Rectangular Pipe Plug for Furniture Metal Tube Customized Color

US$0.10-0.17

1,000 Pieces(MOQ)

B2 Zinc Block Anti-Corrosion, Corrosion-Resistant, Anti-Pressure Marine Zinc Block, Anti-Corrosion Hardware Accessories, Ship Fittings, Rectangular Zinc Block

B2 Zinc Block Anti-Corrosion, Corrosion-Resistant, Anti-Pressure Marine Zinc Block, Anti-Corrosion Hardware Accessories, Ship Fittings, Rectangular Zinc Block

US$0.01-18.64

100 Pieces(MOQ)

Plastic Rectangular Pipe End Caps Tubing Insert Plugs for Tables, Chairs, Furniture

Plastic Rectangular Pipe End Caps Tubing Insert Plugs for Tables, Chairs, Furniture

US$0.10-0.17

1,000 Pieces(MOQ)

1/4

172

Free App: App Store Google Play

Follow Us:

Contact Us: 

TradeMessenger: 

About Us FAQ Help Site Map Mobile Site

Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights

Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia

User Agreement Declaration Privacy Policy

Copyright © 1998-2026 Focus Technology Co., Ltd. All Rights Reserved.