What We Do
Snowball Nexus is a Shenzhen-based manufacturer and system integrator specializing in Variable Frequency Drives (VFDs), Motor Control, and Industrial Automation Solutions.
Through in-house R&D, strict testing, and agile delivery, we provide reliable, efficient, and AI-Ready drive systems for global industries.
Industries we serve:
• Pumps & Water Systems — constant-pressure, irrigation, wastewater
• Fans & HVAC — cooling towers, dust extraction, air handling units
• Elevators & Hoists — modernization, MRL elevators, door control
• Solar Pump & Energy — MPPT≈99%, hybrid AC/DC
• Automation & OEM — conveyors, packaging, electronics, lithium battery lines
• Heavy-Duty Industries — compressors, extruders, crushers, woodworking
• OEM/ODM Customization — compact drives ≤5.5 kW, branded HMI, tailored software
Our Purpose & Mission
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Our Purpose
Smart Drive · Smart Future — empower industries with intelligent drives for efficiency and sustainability.
Our Mission
To become a trusted global partner in motor drive & energy-saving control, delivering system-integrated, AI-Ready automation solutions that enable long-term efficiency and reliability.
COMPANY OVERVIEW
Shenzhen Snowball Nexus Co., Ltd. is an industrial Variable Frequency Drive (VFD) manufacturer and system integrator based in Shenzhen, China.
We design, manufacture, and supply SN-series VFDs (0.4 – 400 kW), covering general-purpose, compact, elevator, and solar-pump models — together with HMI and servo systems for OEM integration.
Through in-house R&D, CE / ISO 9001 certified production, and strict quality control, we deliver AI-Ready motor drive systems that meet global standards for efficiency, reliability, and performance.
Our engineering teams support turnkey control solutions for constant-pressure water supply, elevator drives, solar pumping, and automation panels, helping partners build intelligent and energy-saving systems worldwide.
Core Strengths
• Manufacturing Excellence — Shenzhen factory with complete R&D, QC, and assembly lines.
• Performance Range — 0.4 – 400 kW, heavy-duty and energy-efficient designs for industrial applications.
• Certifications — CE / ISO 9001 certified; EAC / GOST / SASO documentation available upon request.
• Integration Expertise — Smart control packages for pumps, elevators, and OEM systems.
• Global Delivery — Exporting to 110+ countries with fast lead times and OEM flexibility.
Engineering Reliability, Delivering Trust.
Technology & Performance
• Vector Control — 150 % overload (60 s) for pumps & fans; ± 2 mm elevator leveling with encoder feedback
• High Torque Capability — up to 180 % torque at 0.5 Hz for heavy-duty startup
• Motor Compatibility — supports IM & PMSM for retrofit and energy saving
• Solar Pump Drives — MPPT ≈ 99 %, dual DC/AC input, auto switching grid/diesel
• Reliability & EMC — industrial protection (overcurrent, undervoltage, overheating, ground fault)
• Smart Motor Control — PID built-in, Modbus-RTU, expandable Profibus/CANopen
• AI-Ready Architecture — open data interfaces for predictive maintenance & cloud integration
Our Advantages
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Energy Efficiency
Advanced algorithms & premium components reduce energy costs over the product lifecycle.
Proven Reliability
Multi-stage aging tests and CE/ISO 9001 certification ensure stable operation in −40 °C ~ +60 °C.
Fast Delivery
“China’s Speed, Shenzhen’s Precision” — agile manufacturing and rolling stock support global projects.
OEM/ODM Expertise
Hardware customization, software tuning, branded HMI and co-developed solutions for integrators.
OUR VISION
Built on the foundation of motor drive and automation technology,
Snowball Nexus aims to become the world’s most trusted Smart Drive & System Integration Partner — not only powering machines, but also building an AI-Ready industrial ecosystem that drives the digital, intelligent, and green transformation of global manufacturing.
