Engineering the Future of
Sustainable Energy
Your premier OEM/ODM partner for Solar PV and Energy Storage Systems. We don't just manufacture products; we engineer factory-level solutions for global brands and large-scale projects.
Our Facility
Precision Manufacturing
More Than a Manufacturer.
We Are Your Strategic Partner.
SparkleOne specializes in the mass production and custom development of solar power generation and energy storage systems. Unlike retail-focused companies, our DNA is rooted in B2B customization and large-volume manufacturing.
From monocrystalline PV modules to intelligent all-in-one storage units, we provide end-to-end support: ID design, structural engineering, prototyping, certification, and final delivery.
Global Standards
CE, IEC, and ISO certified processes.
Turnkey Solutions
From concept to mass production.
Why Global Partners Trust SparkleOne
We build long-term strategic partnerships through transparency, technical excellence, and supply chain stability.
Factory-Level Reliability
Strict quality control and stable supply chain management designed to support long-term wholesale business and large-scale deployments.
Professional OEM/ODM
End-to-end support from project requirements and electrical design to prototyping, branding, and mass production validation.
One-Stop Solution
Modules, inverters, storage, and mounting from a single source. We reduce coordination costs and ensure system compatibility.
Integrated Energy Ecosystem
Solar PV Modules
High-efficiency N-type, bifacial, and monocrystalline modules. We offer custom labeling, power range adjustments, and application-specific kits for rooftops and balconies.
- OEM Branding & Packaging
- Distributed & Utility Scale
Energy Storage
From residential wall-mounted units to industrial containerized solutions. We handle BMS selection, thermal design, and PCBA development for safe, efficient power storage.
- Residential & C&I Solutions
- Peak-shaving & Backup
Inverters & Control
Competitive On-Grid, Hybrid, and Off-Grid inverters. We support UI customization, firmware adjustments, and integration with branded monitoring apps.
- Custom Firmware & UI
- MPPT Controllers
Mounting & Engineering
Complete mounting systems for rooftops, ground, and carports. Plus engineering support for system selection, layout, and cabling accessories.
- Custom Structural Parts
- One-stop Accessory Supply
Who We Serve
Ready to Scale Your Solar Business?
Partner with SparkleOne for reliable, factory-direct manufacturing. Let's discuss your customization needs and project requirements.