SOLARGUARD
Direct Factory Wholesale & OEM

Precision Solar Monitoring Hardware Solutions

Leading B2B manufacturer specializing in high-performance data loggers and cloud monitoring ecosystems. Trusted by global solar brands.

15+
Years XP
500k+
Units Sold
50+
Countries
Engineer Testing

Who We Are

Your Trusted B2B Manufacturing Partner

We are a dedicated monitoring factory. By owning the entire R&D and production process, we provide wholesale partners with the agility to lead the market.

Direct Factory Control

Zero middlemen. Full transparency from raw material sourcing to final QC.

Technical Customization

Specialized engineering team for firmware modification and API integration.

Solutions

Our Core Offerings

Engineered for reliability, designed for scale.

Smart Data Loggers

Hardware that connects to 200+ inverter brands via RS485/CAN. Global LTE/WiFi support.

  • Modbus RTU/TCP
  • Wide Voltage DC
  • IP65 Waterproof

White-Label SaaS

Your brand, our engine. Full web portal and mobile app customization for your clients.

  • Custom App Icons
  • Multi-level Users
  • Auto-Reporting

Full ODM/OEM

Exclusive hardware development. From PCB layout to plastic mold design and tooling.

  • Rapid Prototyping
  • Mold Creation
  • Firmware Dev
Production Assembly
Testing QC

Manufacturing Power

Advanced 10,000m² Production Base

Operating state-of-the-art Yamaha SMT lines and automated testing systems. Precision at scale.

SMT Lines

High-speed Yamaha automation capable of 50k components/hour.

Automated QC

100% AOI inspection + manual secondary verification on every board.

ISO 9001
CE EMC/LVD
RoHS
FCC / IC

Streamlined Delivery Process

From inquiry to global fulfillment.

Quote

Requirement mapping and tiered wholesale pricing.

Sample

Rapid hardware/software prototyping for testing.

Produce

Mass production in our high-precision factory.

Quality

Rigorous aging tests and firmware validation.

Ship

Global logistics with priority clearance.

Partnership Support

Beyond the Sale: We Grow With You

We provide distributor-level support to ensure your long-term market success.

3-Year Warranty
24/7 Tech Priority
OTA Updates
Custom Training

Support Metrics

Satisfaction99.8%
Response Time< 2h

Factory FAQ

Detailed answers for our wholesale and industrial partners.

What is the MOQ for custom branding?
For basic logo silk-screen printing, we start at 100 units. For full industrial design modification or private tooling, it typically starts at 500 units.
Do you support 3rd-party Inverter integration?
Yes. Our hardware is compatible with 200+ brands. We provide Modbus maps and custom firmware to ensure perfect communication with your specific inverters.
What certifications do you provide?
Full CE (EMC/LVD), RoHS, and FCC/IC reports are available. Test reports are shared upon project confirmation.

Scale Your Business

Contact our sales team for a technical consultation and full B2B catalog.

Email Sales
wholesale@solarguardfactory.com
Call Factory
+86 (0755) 2345 6789

Wholesale Quote