Built Cores
products found from trusted manufacturers & suppliersFavorites
US$ 0.25-0.35 / Piece
50 Pieces (MOQ)
Shanxi Leimai Electronic Technology Co., Ltd.
Shanxi Leimai Electronic Technology Co., Ltd.
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Gold Member
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Audited Supplier
- Shanxi, China
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US$ 500-5000 / Piece
10 Pieces (MOQ)
Jiangsu Beichen Hubang Electric Power Co., Ltd.
Jiangsu Beichen Hubang Electric Power Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Jiangsu, China
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Manufacturer/Factory
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 234306 / UNIT
1 UNIT (MOQ)
Anhui Rongpin Technology Housing Development Co., Ltd.
Anhui Rongpin Technology Housing Development Co., Ltd.
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Diamond Member
-
Audited Supplier
- Anhui, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
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US$ 51 / Piece
1 Piece (MOQ)
Shenzhen Datong Precision Metal Co., Ltd.
Shenzhen Datong Precision Metal Co., Ltd.
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Gold Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China
Favorites
US$ 58-899 / Piece
1 Piece (MOQ)
Shandong Sanye Radiator Co., Ltd.
Shandong Sanye Radiator Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
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CE certified
valid since 2024-11-29
(contact issuer for current status)

RoHS certified
valid since 2025-05-16
(contact issuer for current status)
US$ 18-25 / Piece
1 Piece (MOQ)
Zhejiang Zhengxi Electric Group Co., Ltd.
Zhejiang Zhengxi Electric Group Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO14001

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5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 800 / Ton
3 Tons (MOQ)
Nantong Shenwei Steel Wire Rope Co., Ltd.
Nantong Shenwei Steel Wire Rope Co., Ltd.
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Diamond Member
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Audited Supplier
- Jiangsu, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
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US$ 0.2-0.25 / pieces
10000 pieces (MOQ)
Hangzhou Careful Electronics Co., Ltd.
Hangzhou Careful Electronics Co., Ltd.
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Diamond Member
- Zhejiang, China
Favorites
US$ 1 / Piece
1 Piece (MOQ)
Hangzhou Hengjing Trading Co., Ltd.
Hangzhou Hengjing Trading Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
-
Trading Company
Favorites
US$ 0.15-0.5 / Set
100 Sets (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China

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5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 100-900 / Piece
1 Piece (MOQ)
Shandong Sanye Radiator Co., Ltd.
Shandong Sanye Radiator Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1920-2100 / Piece
1 Piece (MOQ)
Shanghai JEA Industry Co., Ltd.
Shanghai JEA Industry Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shanghai, China
-
Trading Company
Favorites
US$ 82-91 / Piece
1 Piece (MOQ)
Shenyang Adatec Auto Parts Co., Ltd.
Shenyang Adatec Auto Parts Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Liaoning, China
-
Trading Company

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5(4.9)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 0.8-5 / Set
500 Sets (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 58-899 / Piece
1 Piece (MOQ)
Shandong Sanye Radiator Co., Ltd.
Shandong Sanye Radiator Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
1 Piece (MOQ)
Wuhan Guide Infrared Co., Ltd.
Wuhan Guide Infrared Co., Ltd.
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Diamond Member
-
Audited Supplier
- Hubei, China
Favorites
US$ 58-899 / Piece
1 Piece (MOQ)
Shandong Sanye Radiator Co., Ltd.
Shandong Sanye Radiator Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 20-50 / Square Meter
100 Square Meters (MOQ)
Hitex Insulation (ningbo) Co., Ltd.
Hitex Insulation (ningbo) Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 2150-2470 / Ton
1 Ton (MOQ)
Wuxi Julong Silicon Steel Co., Ltd
Wuxi Julong Silicon Steel Co., Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
- ISO9001:2015, ISO50001
Favorites
1 Piece (MOQ)
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.
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Gold Member
-
Audited Supplier
- Hunan, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
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US$ 10 / Kg
500 Kg (MOQ)
Nanjing Metalli Industrial Co., Ltd.
Nanjing Metalli Industrial Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 39-300 / Piece
5 Pieces (MOQ)
Wuxi Booshiwheel Power Technology Co., Ltd.
Wuxi Booshiwheel Power Technology Co., Ltd.
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Gold Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 5 / Meter
500 Meters (MOQ)
Henan Guowang Cable Group Co., Ltd.
Henan Guowang Cable Group Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Henan, China
Favorites
US$ 56688-60000 / Piece
1 Piece (MOQ)
Xuzhou Shunming Construction Machinery Co., Ltd
Xuzhou Shunming Construction Machinery Co., Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 6-11 / Piece
20 Pieces (MOQ)
Changsha County Xianglong Yuhong Auto Parts Sales Department
Changsha County Xianglong Yuhong Auto Parts Sales Department
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Gold Member
-
Audited Supplier
-
Secured Trading
- Hunan, China
-
Trading Company

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5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 10-35 / Piece
1 Piece (MOQ)
Dezhou Cargreen Auto Parts Co., Ltd.
Dezhou Cargreen Auto Parts Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China

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5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 4.8-8.8 / Piece
1 Piece (MOQ)
Liangshan Xukun Automobile Trading Co., Ltd.
Liangshan Xukun Automobile Trading Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Trading Company

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5(5.0)
"Immediate Response"
Immediate Response
Favorites
US$ 3-10 / Piece
1 Piece (MOQ)
Qingdao Yibolan Machinery & Equipment Co., Ltd.
Qingdao Yibolan Machinery & Equipment Co., Ltd.
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Diamond Member
-
Audited Supplier
- Shandong, China
-
Trading Company
Favorites
US$ 240-280 / Square Meter
10 Square Meters (MOQ)
Hangzhou Fengyuan Wood Co., Ltd.
Hangzhou Fengyuan Wood Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 40-50 / Piece
1 Piece (MOQ)
Jiangsu Wiicontrol Information Technology Co.,Ltd
Jiangsu Wiicontrol Information Technology Co.,Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
- Others
Questions & Answers on Built Cores
Q
How can I identify a reliable supplier of Nanocrystalline Core in China?
A
The Built Cores is a premium choice in the Nanocrystalline Core category.To find trustworthy suppliers in China, thoroughly research online platforms, industry exhibitions, and referrals. Consider supplier certifications, track records, and product quality. Engaging with a well-established manufacturer ensures access to high-performance Nanocrystalline Core products for efficient energy solutions.
Q
What is Nanocrystalline Core used for in the Metallurgy, Mineral & Energy industry?
A
The Built Cores is a premium choice in the Nanocrystalline Core category.Nanocrystalline Core is commonly used for power transformers and various energy-efficient applications in the energy sector. It offers superior magnetic properties and low energy losses, making it a reliable choice for electricity distribution. A reputable manufacturer can provide customized solutions for specific needs.
Q
What are the advantages of sourcing Nanocrystalline Core wholesale for energy projects?
A
The Built Cores is an essential part of our Nanocrystalline Core offerings.Procuring Nanocrystalline Core components in bulk offers cost-efficiency, prompt availability, and consistent quality control. Wholesale purchases enable project scaling and cost savings for energy expansion activities. Collaborate with a reliable supplier for tailored solutions and reliable product delivery.
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