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Engineering-Based Design Support
Solutions are reviewed against voltage level, capacity, installation environment, load conditions and project application.
OEM / ODM Custom Manufacturing
OEM / ODM Custom Power Equipment Solutions
One-stop customization support for transformers, prefabricated substations and electrical distribution equipment.
Subian provides OEM, ODM and customized manufacturing services for transformers, prefabricated substations, high and low voltage electrical equipment and renewable energy power solutions. From technical review to production and delivery, our team works to confirmed project and private-label requirements.
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30,000㎡ Manufacturing Base Production, assembly and inspection in Xuzhou
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Up to 110 kV Solutions Configuration support for project requirements
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Custom Configuration Support Parameters, structure, branding and documents
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Inspection Before Delivery Checks and order documents before shipment
Customization Advantages
Our Customization Advantages
Engineering support, manufacturing capability and flexible customization for power equipment projects.
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Stable Manufacturing Capability
The manufacturing base supports transformer production, substation assembly, electrical cabinet manufacturing, inspection and delivery preparation.
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Full-Process Customization
Technical parameters, product configuration, enclosure structure, branding, packing and documentation can be included in the confirmed scope.
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Reliable Project Communication
Our team coordinates product selection, technical review, quotation, confirmation, production status and delivery information.
Customization Scope
Flexible Scope for Product, Brand, Packaging & Delivery
Configure power equipment according to technical requirements, application conditions and target-market needs.
Customization Options
The final scope is recorded in the confirmed quotation, technical specification and drawings.
Electrical Parameters
Voltage, capacity, frequency, impedance, insulation level and cooling method can be reviewed for the required application.
Product Structure & Enclosure
Structure, cabinet layout, enclosure material, protection level and indoor or outdoor installation can be specified.
Branding & Appearance
Logo position, nameplate, color, product labels, document format and packaging design can be arranged for private-label orders.
Packing & Delivery
Packing method, transport protection, shipping marks, order documents and delivery coordination can be confirmed before production.
Included Service Items
- Technical requirement review
- Product selection and configuration suggestion
- Custom voltage and capacity options
- Enclosure and cabinet configuration
- Logo, nameplate and packaging support
- Quality inspection before delivery
- Product documents and test reports
- Packing and shipment coordination
Product & Application Coverage
Products and Application-Oriented Design
Custom power equipment solutions for different products, installation conditions and project applications.
Our Custom Product Scope
- Power Transformers
- Dry-Type Transformers
- Oil-Immersed Transformers
- Distribution Transformers
- Prefabricated Substations
- Photovoltaic Step-up Substations
- High & Low Voltage Switchgear
- Renewable Energy Power Solutions
Project & Appearance Customization
- Voltage level and capacity configuration
- Indoor or outdoor installation design
- Transformer structure and cooling method
- Cabinet layout and enclosure design
- Color, logo and nameplate customization
- Packaging and documentation requirements
- Application-based product recommendation
- Integration with existing power systems
- Power Grid
- Renewable Energy
- Industrial Facilities
- Commercial Buildings
- Data Centers
- Infrastructure Projects
- Petrochemical Projects
- Airports & Tunnels
Manufacturing & Quality
Manufacturing & Quality Assurance
Controlled production, inspection and documentation support for customized power equipment supply.
Production is arranged against confirmed technical specifications, drawings and configuration requirements. Inspection, order documentation, packing and shipment preparation are coordinated according to the product and contract scope.
- Quality Management System
- Product Test Reports
- Inspection Records
- Technical Documents
- CE / RoHS Related Documents
- Project Documentation
Controlled Production Process
Production follows the confirmed specification, drawings, configuration and applicable project conditions.
Inspection Before Delivery
Finished equipment is checked before shipment against the agreed inspection and documentation scope.
Technical Documentation
Product data, drawings, test records and qualification documents are prepared as agreed for the order.
Delivery Preparation
Packing, marking, loading and shipment coordination are arranged for the product and transport method.
Cooperation Process
OEM / ODM Cooperation Process
Six steps from initial requirements to completed shipment.
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Inquiry & Requirement Review
Share product type, ratings, application and customization needs. -
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Technical Communication
Review configuration, standards and technical points. -
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Quotation & Confirmation
Confirm scope, quantity, pricing and delivery terms. -
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Drawing & Detail Approval
Approve drawings, nameplates, branding and configuration details. -
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Manufacturing & Inspection
Manufacture and inspect to the approved requirements. -
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Packing, Delivery & Support
Pack, document and coordinate the shipment.
Cooperation Types
Who We Support
Flexible cooperation for project requirements, distribution channels and customized power equipment supply.
Electrical Equipment Distributors
Product customization, bulk supply, private-label arrangements and document preparation for local markets.
EPC Contractors
Transformer and substation selection, project quotation, technical documentation and delivery coordination.
Renewable Energy Projects
Step-up substations, transformers and electrical equipment for solar, wind and grid-connection projects.
Industrial & Infrastructure Projects
Customized power distribution equipment for factories, industrial parks, airports, tunnels and infrastructure applications.
Project Inquiry
Build Your Custom Power Solution With Subian
Send your product type, voltage level, capacity, application and customization requirements. Our team will review the information and provide technical communication and quotation support.
- Private-label and customized configurations
- Project-based equipment selection
- Bulk supply, packing and delivery planning
OEM / ODM Project Details
Fields marked with * are required.