Factory Direct · No Middleman · OEM Ready
Buy Solar Panels
Direct From the Factory
For Distributors, EPCs, Installers, RV Brands & Commercial Projects
Sungold Solar gives B2B buyers a direct path to the source: manufacturer pricing, pallet and container order support, OEM/ODM customization, and engineering-backed product selection without trading-company layers.
Since 2008
Manufacturing Experience
MOQ 1 Pallet
~30–36 Panels
OEM/ODM
Custom Configurations Available
Why B2B Buyers Source Direct
Manufacturing
Manufacturer since 2008
Own production in Shenzhen + Batam
IEC / CE / TUV certified production
OEM / Custom
Custom wattage & dimensions
Private label & branded programs
RV / marine / commercial applications
Commercial Supply
MOQ from pallet scale
Distributor, EPC & brand support
Export documentation included
Manufacturing Capability
What Changes When You Buy Direct
Actual Manufacturer, Not a Reseller
Sungold is the manufacturer behind the panels, not a storefront passing your order to an unknown supplier. You get clearer source traceability, direct technical answers, and fewer intermediary layers in pricing and communication.
OEM & Custom Panel Manufacturing
Custom wattage, dimensions, connectors, cable lengths, packaging, and private-label branding can be discussed against real production constraints instead of generic catalog promises.
Commercial Project Support
For EPCs, installers, and commercial developers, Sungold supports panel selection, specification documents, pallet planning, and repeat-order coordination so procurement is easier to quote and schedule.
Export-Ready Supply Chain
Orders can be planned around pallet, LCL, or FCL volumes. Export packaging, commercial invoice, packing list, certificate of origin, and market-specific documents are confirmed during order review.
Application Engineering
Application guidance focuses on the panel decision: flexible vs rigid, lightweight vs standard frame, bifacial vs rooftop mono, and compatibility considerations for third-party inverters, mounting, and storage.
Certified for Global Markets
IEC, CE, TUV, UL on select models, ISO 9001, and MCS documentation may be available by series and market. Certification scope should be confirmed before quoting regulated projects.
Product Lines
Choose the Panel Family by Application
Start with the installation problem, then choose the panel series. Flexible panels solve curved RV and marine surfaces. Lightweight panels reduce roof load. Bifacial panels fit open ground and farm projects. Rigid mono panels cover standard rooftop and balcony use cases.
SGSP / SGM
Back-Contact / Rigid Mono
Rigid Monocrystalline
200W – 600W · Standard Aluminum Frame
PA219
Flexible Lightweight
PA219 Flexible Series
100W – 490W · Ultralight, TUV / CSA Certified
PA621
Lightweight Commercial
PA621 Lightweight
100W – 200W · Vibration-Resistant, RV / Rooftop
Application Reference
Reference Configurations for Faster Buyer Decisions
Use these as starting points for quoting and technical discussion. Sungold supplies the panel side of the system; inverters, batteries, charge controllers, racking, permits, and installation are selected by the buyer, installer, or local authority.
RV & Van Solar
PA219 Series
Ultralight flexible panels for RV rooftops, van conversions, and marine decks. No frame mounting required. Minimal roof penetration.
| Sungold Panel | PA219 Flexible 200W–400W |
| Typical Scale | 2–6 panels (400W–2,000W) |
| Target Users | RV owners, van builds, liveaboards |
| Key Advantage | Curved surface compatible, ultralight |
| Inverter / Controller | Compatible with standard MPPT charge controllers (third-party) |
Sungold provides PA219 panels. Inverters, charge controllers, and batteries are compatible third-party components — selection is determined by the installer or buyer.
Balcony Plug-In Solar
SGSP / Anti-Shade
Anti-shading panels for apartment balconies and urban rooftop edges with partial shading from railings and adjacent structures.
| Sungold Panel | SGSP Anti-Shade 200W–400W |
| Typical Scale | 1–2 panels (200W–800W) |
| Target Users | Renters, apartment owners, urban residents |
| Key Advantage | Half-cut cell tolerates partial shade |
| Inverter | Compatible with standard grid-tie microinverters (third-party) |
Sungold provides panels. Microinverters and mounting hardware are compatible third-party components. Local legal and grid connection requirements vary by region — confirm with your local installer or authority.
Small Commercial Rooftop
PA621 Series
Lightweight panels for commercial buildings with weight-restricted steel roofs. Reduces structural load vs. standard rigid panels.
| Sungold Panel | PA621 Lightweight 300W–500W |
| Typical Scale | 10–40 panels (3kWp–20kWp) |
| Target Users | Small business, warehouse, light industrial |
| Key Advantage | Weight-optimized for aging rooftops |
| Inverter | Compatible with standard string or micro inverters (third-party) |
Sungold provides PA621 panels. Inverters and mounting systems are third-party components — specified per rooftop engineering and local code requirements.
Farm & Off-Grid Commercial
DG Bifacial
Bifacial ground-mount panels for farms, workshops, and carport structures where rear-side reflected light increases total yield by 5–15%.
| Sungold Panel | DG Bifacial 400W–700W+ |
| Typical Scale | 30–100+ panels (12kWp–70kWp+) |
| Target Users | Farms, workshops, EPC contractors |
| Key Advantage | Bifacial gain on ground and carport mounts |
| Shipping | 1–3 pallet LTL or container order |
Sungold provides DG bifacial panels. Inverters, storage, and racking systems are third-party components. Regional incentive programs may apply — buyers should confirm eligibility with local authorities or installers.
Export & Supply Chain
Pallet and Container Supply Without Guesswork
A factory-direct order should be easy to receive, document, and repeat. Sungold supports pallet-scale buying, mixed-model planning, LCL/FCL export, and documentation review before shipment.
Pallet Bulk Orders
Export-ready pallet packaging for commercial bulk orders. Standard format compatible with freight forwarding and commercial receiving infrastructure.
MOQ: 1 pallet (~30–36 panels by model)
Mixed pallets available across product lines
Export carton with cushioning and freight strapping
Actual shipping method confirmed with our team per order
Container Orders for Larger Projects
Commercial project orders at container scale can be coordinated from Sungold's factory. Partial and full container options discussed based on project requirements.
Partial and full container options available
Commercial invoice and packing list included
Certificate of origin provided
Shipping schedule and routing confirmed per order
International Distribution Support
Sungold works with distributors and commercial buyers in North America, Europe, Australia, and other markets. Documentation for customs and compliance is available on request.
Distributor and commercial account pricing
Market-specific certification documentation available
Project panel specification consultation
Repeat order scheduling and coordination
OEM & Custom Manufacturing
Private Label and Custom Panels
Built Around Real Specs
Sungold's OEM work starts with the use case, not a logo file. Share the application, target wattage, size limits, connector requirements, quantity, and market documents needed; our team will confirm what can be built, sampled, certified, and shipped.
Custom Wattage
Non-standard wattage targets achieved through cell count and configuration adjustment. Confirm minimum run with our team.
Custom Dimensions
Non-standard panel dimensions for RV roof cutouts, marine installations, or specific mounting system requirements.
Connector Types
Standard MC4 plus alternative connector types to match specific inverter or wiring harness requirements.
Lightweight Solutions
Weight-optimized substrates and frameless designs for applications where standard aluminum frames are not viable.
RV / Marine Integration
Application-specific engineering for curved surfaces, marine environments, and mobile platform vibration requirements.
Private Label
Custom brand logo, backsheet colors, and packaging. NDA available. Full brand separation from Sungold's standard product line.
OEM Order Flow
From specification to delivery
1
Share Requirements — Application, wattage target, dimensions, connector, quantity, and branding needs
2
Engineering Review — Feasibility, certification scope, MOQ, pricing, and lead time are confirmed
3
Sample Approval — Sample or drawing package reviewed before production, depending on project scope
4
Production & QC — Factory produces with inline quality inspection and final test report
5
Export Delivery — Pallet, LCL, or FCL shipment with agreed commercial documentation
Inside Sungold Manufacturing
Factory Proof Buyers Can Check
For serious B2B orders, the question is not just price. Buyers need to verify who makes the panel, which facility supports the order, what documents apply, and how QC is recorded.
2008
Manufacturing Since 2008
Continuous solar panel manufacturing experience since 2008, with established production processes, supplier relationships, and QC routines.
2
Production Facilities
Primary facility in Shenzhen, Guangdong Province, China, and an overseas manufacturing plant in Batam, Indonesia (Panbil Industrial Estate) for regional market supply.
IEC+
Certified Production Standards
IEC 61215, IEC 61730, CE, UL (select models), TUV, ISO 9001, and MCS certifications. Certification documents provided with commercial orders. Third-party audit available on request.
4
Core Product Lines
Rigid monocrystalline, flexible lightweight, bifacial dual-glass, and lightweight commercial series. Each line engineered for specific application requirements and tested to IEC standards.
80+
Countries Supplied
Sungold exports to over 80 countries across North America, Europe, Australia, and Asia. Established relationships with distributors, EPC contractors, and commercial installers globally.
QC
Quality Control Process
Inline production inspection, EL (electroluminescence) testing, IV curve testing, and final visual inspection before pallet packing. Inspection reports available for OEM and large commercial orders.
Request Factory Documentation
Qualified buyers can request factory audit reports, certification packages, production line photos, and quality inspection documentation for commercial due diligence.
IEC 61215 / IEC 61730 certification documents
ISO 9001 quality management certification
Factory audit report (third-party available)
Production line and QC process documentation
Pallet and export packaging specifications
EL test and IV curve test reports (per order)
OEM sample available for qualification orders
Quality & Compliance
Certification Scope Must Match the Project
Certification needs depend on the product series, destination market, and project type. Confirm the exact certificate scope before finalizing a regulated order or public-sector bid.
IEC 61215
Crystalline silicon terrestrial PV module performance standard
IEC 61730
PV module safety qualification — construction and testing
CE Certified
European conformity — required for EU market distribution
TUV / UL
TUV on select series — UL available on applicable models
ISO 9001
Quality management system — factory production process
Get in Touch
Send the Details That Actually Affect Pricing
For an accurate factory quote, include the application, preferred panel type, wattage range, target quantity, destination country, delivery method, and whether OEM branding or certification documents are required.
- Panel series recommendation based on application
- OEM, private-label, and custom spec review
- Pallet, mixed-pallet, LCL, and FCL pricing discussion
- Certification documentation for your market
- Distributor, EPC, installer, and brand account setup
- Factory documentation for commercial due diligence
FAQ
Factory Direct & OEM Questions
Does Sungold provide OEM and private label solar panels? +
Yes. Sungold Solar provides full OEM and private label manufacturing services including custom branding (logo, backsheet color, label), custom wattage specifications, custom frame and connector configurations, and custom packaging. OEM programs are available for distributors, solar brands, RV manufacturers, marine brands, and installation companies. Minimum order quantities vary by product series and customization level. Contact our team for a confidential OEM consultation — NDA available.
Can Sungold support custom solar panel configurations? +
Yes. Sungold's engineering team supports custom panel designs including non-standard dimensions, custom wattage targets (achieved through cell count adjustment), alternative connector types and cable lengths, lightweight substrate specifications, and application-specific requirements such as marine corrosion resistance or RV roof curvature compatibility. Contact our team with your target application and specification — we will confirm feasibility and provide a technical proposal.
Which Sungold panels are best for RV and marine applications? +
For RV and marine applications, the PA219 flexible panel series is the primary recommendation. These panels are ultralight, can conform to curved rooftop surfaces, and require no frame mounting hardware — attaching directly to the surface without roof penetration. For larger RV rooftops where higher wattage and rigidity are acceptable, the PA621 lightweight series offers a weight-optimized rigid format with anti-shading half-cut cells. Both series use standard MC4 connectors compatible with most RV and marine inverter systems.
Does Sungold provide reference solar system configurations? +
Yes. Sungold provides reference system configurations for common applications including RV solar, balcony plug-in systems, small business rooftops, and farm off-grid installations. These configurations specify Sungold panel models as the primary component. Compatible third-party inverters, charge controllers, and battery storage are referenced as recommendations — not Sungold products. Contact our team for a configuration sheet relevant to your application type and scale.
Can Sungold support commercial and distributor-level projects? +
Yes. Sungold works directly with distributors, EPC contractors, independent commercial installers, RV manufacturers, marine brands, and commercial energy project developers. We support project-specific pricing, bulk pallet orders, container shipping (FCL and LCL via sea freight), OEM panel supply, and application engineering consultation. Reach out with your project scope, target panel specification, and estimated quantity for a dedicated commercial discussion.
Is Sungold a manufacturer or a reseller? +
Sungold Solar is a solar panel manufacturer founded in 2008, operating our own production facilities in Shenzhen, China and Batam, Indonesia. Every panel sold under the Sungold brand is designed, manufactured, and quality-tested at our own facility. Buying directly from a manufacturer provides traceability to the production source, consistent quality standards, factory-direct pricing, and direct engineering support — without layers of intermediaries between the buyer and the factory.
What export and shipping options does Sungold support? +
Sungold supports pallet-level bulk orders with export-ready packaging for LTL and FTL freight, and LCL and FCL container orders via sea freight (FOB Shenzhen or Ningbo) for larger commercial projects. All shipments include commercial invoice, packing list, certificate of origin, and applicable certification documents. For US domestic delivery on stock models, contact our team to confirm current availability and lead times.
Ready to Source Panels Directly?
Send your product type, quantity, destination, and any OEM requirements. Sungold will review the fit and respond with practical next steps.