About Varnix Technology Co., Ltd.
Founded in 2003, Varnix Technology Co., Ltd. has developed into a premier manufacturer of high-performance power conversion and supply equipment. Headquartered in Guangdong, China, our company integrates research, precision manufacturing, and international trade across critical power management domains.
Our core product portfolio includes pure sine wave power inverters, DC-to-DC converters (buck, boost, and isolated rack-mount systems), telecom-grade embedded rectifiers, high-frequency switching DC power supplies, and intelligent multi-stage battery chargers. We serve mission-critical installations spanning telecommunication base stations, solar energy networks, aerospace ground systems, marine transport, and heavy-duty industrial automation.
Operating under an ISO 9001:2015 certified quality control framework, our facilities undergo regular third-party inspections and are verified onsite by SGS Group. To provide optimal service to North American and European procurement teams, we also operate a regional logistics warehouse in the United States, allowing swift local order fulfillment.
Factory Verified Onsite
Inspected by SGS Group
Our operational facilities at Room 402, No. 11, Kehui 1st Street, Kexue Avenue, Guangzhou, Guangdong, China have been independently inspected and authenticated for full manufacturing compliance.
58 Onsite Employees · 10+ Production Lines · 100% In-house Burn-in Aging Capability
Verified Operational Strengths & Capabilities
Data audited via independent third-party assessments, demonstrating proven operational stability and manufacturing capacity.
International Distribution
Serving top enterprise buyers worldwide with primary markets in North America (20%), Western Europe (20%), and Southeast Asia & Oceania. Supported by local US inventory replenishment.
Comprehensive OEM / ODM
Full customization covering circuit topography, voltage & current adjustments, enclosure engineering, custom silk-screening, and specialized packaging.
Stringent QA/QC System
Four full-time QA/QC inspectors managing incoming material verification (IQC), in-circuit functional testing (IPQC), high-temperature aging, and final outgoing quality audit (OQC).
Standardized Production Workflow & Inspection Stations
Every pure sine wave inverter and DC-DC converter passes through our standardized stages to ensure industrial-grade MTBF and electrical safety.
Factory Parameters & Regulatory Certifications
Transparent operational metrics verified through third-party audits and rigorous international compliance standards.
| Operational Field | Verified Data / Standard | Audit Status & Compliance Notes |
|---|---|---|
| Company Name | Varnix Technology Co., Ltd. | Registered in Guangdong, China (Established 2003) |
| Registered Headquarters | Room 402, No. 11, Kehui 1st Street, Kexue Avenue, Guangzhou, Guangdong, China | Onsite verified by SGS Group |
| Plant Floor Space | 1,229 Square Meters | Full assembly, aging testing racks, and warehousing |
| Total Workforce | 58 Personnel Onsite | 4 Dedicated QA/QC Inspectors, R&D Engineers, Production Staff |
| Quality Management System | ISO 9001:2015 | Certified scope: Communication power supplies, inverters, and converters |
| Product Safety & EMC | CE (LVD / EMC), FCC Part 15 Class B, RoHS Directive (EU) 2015/863 | Third-party laboratory accredited reports & Declarations of Conformity |
| Export Logistics | FOB, CFR, CIF, EXW, FCA, DDP, Express Dispatch | Nearest Ports: Guangzhou Port & Shenzhen Port; US Warehouse support |
| Primary Payment Terms | T/T, L/C, PayPal, Escrow (Supporting USD, EUR, AUD, GBP, HKD) | Standardized commercial contract with quality guarantee guarantee |