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HOT PRODUCT

Our products cover multiple categories such as transformers, high and low voltage electrical appliances, complete sets of equipment, photovoltaic energy storage systems, etc., and are widely used in key industries such as power, construction, and rail transit.

Affordable Stackable household energy storage
Stackable Household Energy Storage

Affordable Stackable household energy storage

Mini Transformer SCBH15-30-2500/10 Dry type amorphous alloy transformer
Distribution Transformer

Distribution Network Transformer SCBH15-30-2500/10 Dry type amorphous alloy transformer

Commercial Building SCB14-NX2 epoxy resin cast dry-type transformer
Dry Type Transformer

Commercial SCB14-NX2 epoxy resin cast dry-type transformer

Household Amorphous Alloy Distribution Transformer SBH15-M-30-2500/10kV
Distribution Transformer

Urban commercial or rural household Amorphous Alloy Distribution Transformer SBH15-M-30-2500/10

Power Distribution S11-M-30-2500/10kV full hermetically sealed transformer
Distribution Transformer

Power Distribution S13-M-30-2500/10 full hermetically sealed transformer

Factory 10kV Three-phase Oil-immersed On-load Tap Changing Transformer
Voltage Regulating Transformer

Factory 10kV three-phase oil immersed on load tap changer transformer

Wholesale 35kV double-winding on-load tap-changing oil-immersed power transformer
Oil Immersed Transformer

Wholesale 35kV double-winding on-load tap-changing oil-immersed power transformer

S20-M-30-2500/10-NX2 Grade 2 Energy-Efficient Oil-Immersed Transformer
Oil Immersed Transformer

Low loss, low-noise S20-M-30-2500/10-NX2 Grade 2 Energy Efficient Oil Smelted Transformer

35kV double-winding on-load tap-changing oil-immersed power transformer
Voltage Regulating Transformer

35kV double-winding on-load tap-changing oil-immersed power transformer

Green S20-M-30-2500/10-NX1 Grade 1 Energy-Efficient Oil-Immersed Transformer
Oil Immersed Transformer

Green S22-M-30-2500/10-NX1 Grade 1 Energy-Efficient Oil-Immersed Transformer

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Why Choose OUXU >>

The core competitiveness of Chongqing Ouxu Electric Co., Ltd. comes from a strong R&D team and professional and thoughtful after-sales service. The company has formed a technical team consisting of over 50 senior engineers, with 15% holding doctoral degrees and 20% holding master's degrees. Chongqing Ouxu Electric Co., Ltd. invests 8% of its annual sales in research and development, has obtained dozens of patents, and has led and participated in the development of multiple industry standards, ensuring that the company's products always stay at the forefront of technology.

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Annual Sales

Revenue Invested in R&D

Intelligent

production base

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Senior Engineer

Team Size

Industries We Served

Provides customized solutions for customers and has an OEM production capacity of 200000 sets of equipment per year.

Energy Storage Integrated Solution — A New Energy Power Station in Africa

Energy Storage Integrated Solution — A New Energy Power Station in Africa

Product Requirements• Client Profile: A 10MW photovoltaic power station in Kenya (located northeast of Nairobi, with an average annual sunshine duration of 6.5 hours). The local grid suffers from poor stability, experiencing 2-3 daily power outages.• Core specifications: 5MWh integrated energy stora
Read More
Case
MV/LV Switchgear-A Case of Power Distribution in an Industrial Park in Southeast Asia

MV/LV Switchgear-A Case of Power Distribution in an Industrial Park in Southeast Asia

Product Requirements1. Customer background:◦ Customer Type: Southeast Asia Industrial Park (a 500,000㎡ industrial park in eastern Bangkok, Thailand, with 12 enterprises including electronics, food processing, and plastic mold factories)◦ Industry: Infrastructure Construction◦ Key Requirements: 12 se
Read More
Case
Transformer-A Custom Case of a European Auto Parts Factory

Transformer-A Custom Case of a European Auto Parts Factory

Product Requirements1. Customer background:◦ Customer Type: A German automotive parts manufacturer specializing in core engine components, with an annual production capacity of 1.5 million units.◦ Industry: Industrial Manufacturing◦ Key requirements: The workshop will add three engine cylinder produ
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Case
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Our Service

Gain total peace of mind with our industry-leading after-sales support: a full 12-month / 2,000-hour warranty, round-the-clock global technical assistance and spare-parts availability, plus flexible on-site or remote training that keeps your team—and your equipment—running at peak performance.

Requirement Communication And Evaluation

The customer specifies requirements such as the application scenario, performance indicators, and dimensions of the iron core.

Scheme Design And Quotation

Design the material and structure scheme of the iron core according to the requirements, provide drawings and models, calculate the electromagnetic performance, losses, and costs, and conduct a feasibility assessment.

Contract Signing And Advance Payment

After both parties confirm the scheme and quotation, they sign the contract. The customer pays a 30%-50% advance payment to start production.

Our Partners

Currently, it has established cooperation with customers in more than 30 countries in Southeast Asia, Africa, the Middle East, Russia and other regions.

Latest News & Blogs

Energy Storage Integrated Solution — A New Energy Power Station in Africa

Energy Storage Integrated Solution — A New Energy Power Station in Africa

Product Requirements• Client Profile: A 10MW photovoltaic power station in Kenya (located northeast of Nairobi, with an average annual sunshine duration of 6.5 hours). The local grid suffers from poor stability, experiencing 2-3 daily power outages.• Core specifications: 5MWh integrated energy stora
MV/LV Switchgear-A Case of Power Distribution in an Industrial Park in Southeast Asia

MV/LV Switchgear-A Case of Power Distribution in an Industrial Park in Southeast Asia

Product Requirements1. Customer background:◦ Customer Type: Southeast Asia Industrial Park (a 500,000㎡ industrial park in eastern Bangkok, Thailand, with 12 enterprises including electronics, food processing, and plastic mold factories)◦ Industry: Infrastructure Construction◦ Key Requirements: 12 se
Transformer-A Custom Case of a European Auto Parts Factory

Transformer-A Custom Case of a European Auto Parts Factory

Product Requirements1. Customer background:◦ Customer Type: A German automotive parts manufacturer specializing in core engine components, with an annual production capacity of 1.5 million units.◦ Industry: Industrial Manufacturing◦ Key requirements: The workshop will add three engine cylinder produ