Facebook Twitter Youtube Linkedin Instagram
info@busbyr.com
+86 18118784913（Jack）
+86 18676742131（Nancy)
+86 13714841319
Quick Inquiry

OEM / ODM & Global Service

End-to-End Solar Inverter & Energy Storage Services for Global Partners

  • Home
  • Service

Deep OEM / ODM Customization Services.

Backed by strong in-house R&D capabilities, Busbyr provides highly flexible OEM/ODM solutions for global distributors, EPC contractors, system integrators, and private-label brands.
01.

Full-Cycle Development

We provide end-to-end customization, from industrial design and branding to firmware engineering and performance optimization, helping customers build differentiated products for local markets.

02.

Strong R&D Support

Our in-house R&D team of 50+ engineers covers hardware, firmware, BMS/EMS, and system integration, ensuring full technical control and long-term upgrade capability.

03.

Fast Response & Prototyping

We offer 7-day rapid prototyping to support customized and project-based needs, helping customers shorten development cycles and respond quickly to market demands.

Contact Us

Shenzhen Busbyr

[ who we are ]

Strict Quality Control & Safety Testing.

We operate under standardized production and testing systems to ensure stable performance under diverse and demanding environments.

Comprehensive Aging Tests

Every inverter undergoes 120-hour full aging tests before shipment, verifying long-term stability and reducing early failure risks.

Read More

Automated Calibration & Verification

ATE (Automatic Test Equipment) systems are used to calibrate output accuracy and protection functions, ensuring consistent product quality across batches.

Read More

Multi-Dimensional Reliability Validation

Testing includes load testing, thermal cycling, insulation verification, environmental simulation, and safety testing for commercial and industrial energy storage systems—such as smoke detection and CO monitoring integration.

Read More

Shenzhen Busbyr

[ who we are ]

Global Technical Support & Lifecycle Services.

To ensure long-term system reliability, we provide full lifecycle technical support and after-sales services.

Fast-Response Technical Support

We offer remote diagnostics, system commissioning assistance, and on-site technical guidance when required—allowing fast resolution of installation and operation issues.

Read More

System Upgrade & Optimization

Regular system inspections and firmware upgrades help improve energy efficiency, enhance system stability, and reduce long-term operating costs.

Read More

Spare Parts Supply

We support after-sales maintenance with spare parts including main control boards, LCD screens, cooling fans, Wi-Fi modules, and other critical components.

Read More

Shenzhen Busbyr

[ who we are ]

Flexible Supply Chain & Logistics Support.

Leveraging the resources of our parent group and global presence, we ensure stable supply and fast delivery.

Fast Delivery Capability

  • Domestic delivery: 5–7 days for stocked products
  • International delivery: typically 10–20 days, depending on destination and configuration

Overseas Warehousing

Overseas warehouses in Asia and Africa significantly reduce lead times and support local market responsiveness.
Request A Quote

Customer Value & Cost Efficiency

Our services are designed not only to deliver products,
but also to optimize total project cost and long-term returns for our partners.

01.

For Distributors & Importers

  • Reduced R&D and certification costs through mature product platforms
  • Faster time-to-market with OEM branding and rapid sampling
  • Lower after-sales risk due to stable quality and spare parts availability

02.

For EPC Contractors & System Integrators

  • Lower installation and commissioning costs through standardized designs
  • Reduced downtime and maintenance costs with reliable testing and diagnostics
  • Flexible system expansion to match project growth without redesign

03.

For Private-Label Brands

  • Elimination of in-house development and manufacturing investment
  • Scalable production capacity without fixed asset burden
  • Long-term upgrade and product iteration support
Result:
Lower upfront investment, reduced operational risk, and improved project ROI across the full system lifecycle.
Who We Serve

Our services are designed for:

01.

Solar distributors and importers

02.

EPC contractors and installation companies

03.

Private-label inverter and ESS brands

04.

Energy storage system integrators

05.

Renewable energy solution providers for residential and C&I projects

Let’s make things happen, connect now

[ Quick enquiry ]

Have a project in mind?
Contact with us.

How can we help?
Visit us

1108-1109 Building A, Gaoke International Innovation Center, China

Email us
Working time (Mon – Sat)
  • 09:00 – 21:00 UTC+8

Leave a message

Reach out via our contact form or use the details. We’re here to help!
Scroll to Top

Have a project in mind?
Contact with us