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Trusted by industrial operators and renewable energy developers across Kazakhstan, our flagship products are engineered for extreme climates and demanding applications.
Kazakhstan — Central Asia's largest economy — is undergoing a profound energy transformation. With vast natural resources, extreme continental climate, and ambitious renewable energy targets, the demand for reliable inverter and battery storage systems has never been higher.
Kazakhstan has committed to sourcing 15% of its electricity from renewable sources by 2030 and 50% by 2050. This national agenda is driving massive investment in solar farms, wind parks, and the battery storage infrastructure needed to stabilize the grid across vast distances.
Kazakhstan's world-class mining and oil & gas industries — including operations in Tengiz, Kashagan, and Karaganda — require uninterruptible power and explosion-proof inverter systems to maintain safety and continuity in remote, hazardous environments.
Vast rural and steppe regions of Kazakhstan still lack reliable grid access. Solar pump inverters and off-grid battery systems are enabling farmers and rural communities to access clean water and electricity, transforming agricultural productivity across Akmola, Kostanay, and Pavlodar regions.
Kazakhstan's climate ranges from -40°C winters to +45°C summers. Our inverter battery systems are engineered with wide-temperature operation, robust thermal management, and sealed enclosures — ensuring reliable performance year-round in Nur-Sultan, Almaty, Shymkent, and beyond.
Kazakhstan's Caspian Sea operations — including ferry services, offshore oil platforms, and port logistics — demand marine-grade inverters with CCS certification, frequency and voltage stabilization, and strong anti-interference capability to withstand harsh maritime conditions.
Kazakhstan's government is actively promoting electric vehicle adoption in Almaty and Nur-Sultan. Battery energy storage systems integrated with EV charging piles are becoming critical urban infrastructure, balancing grid load while enabling green transportation growth.
As Kazakhstan accelerates its green energy transition, several key trends are reshaping the inverter and battery storage landscape — creating new opportunities for businesses and communities alike.
Kazakhstan's southern regions receive over 2,500 hours of sunshine annually. Utility-scale solar farms paired with lithium battery energy storage systems (BESS) are increasingly deployed to provide dispatchable clean power, reducing reliance on coal-fired plants that currently dominate the national grid.
Power Conversion Systems (PCS) capable of bi-directional energy flow are gaining traction in Kazakhstan's industrial parks and data centers. These systems enable peak shaving, frequency regulation, and emergency backup — critical for facilities that cannot tolerate power interruptions.
Kazakhstan's steppe regions are ideal for wind energy. Wind-solar hybrid systems combined with off-grid inverters and battery banks are being deployed in remote villages, telecom towers, and border monitoring stations — bringing clean, reliable energy to the most isolated corners of the country.
The integration of IoT communication modules in modern inverter systems allows remote monitoring, predictive maintenance, and real-time performance optimization. This is particularly valuable in Kazakhstan where service distances can span hundreds of kilometers across remote terrain.
Kazakhstan's oil & gas sector continues to expand, particularly in the Atyrau and Mangystau regions. Explosion-proof, waterproof inverter systems certified for hazardous environments are in high demand, replacing aging diesel generators with cleaner, more efficient power solutions.
With agriculture accounting for a significant share of Kazakhstan's economy, solar-powered water pumping systems are transforming irrigation in the Syr Darya and Ili river basins. PV pump inverters with MPPT technology maximize efficiency and eliminate fuel costs for remote farms.
Bangzhao Electric Co., Ltd (Sandi Electric) is a company established in 2008, specialized in developing and supplying high-performance power products. The excellence of our products stems from cutting-edge technology developed by domestic top-100 engineers.
Over the past 16+ years, we have been providing the best system solutions of Lithium battery storage systems, PCS bi-directional energy storage power supplies, Pure sine wave inverters, Marine inverters, Vehicle inverters, Solar pump inverters, Explosion-proof inverters, PV Inverter-Controller Integrate units, PV combiner boxes, Solar charge controllers, AC-DC chargers, Static phase converters, and more to customers worldwide.
Our products are widely applied in solar energy, wind power, hydropower, automotive, marine, rail, hospital, aviation, and industrial automation sectors. We are proud to serve customers across 60+ countries — including a growing base of clients in Kazakhstan and Central Asia.
We believe that through our continuous efforts and pursuit, we can become one of the most influential enterprises among domestic high-power inverter manufacturers. "Integrity, Rigorous, Pragmatic" is the continuous pursuit of Bangzhao Electric.
The annual technology development investment exceeds 20% of annual sales. With an experienced and top professional R&D team, we have obtained numerous certificates and patents for power products and serve as a cooperative supplier for many well-known global companies.
A team with strong execution ability is a combative team. Action and execution are the factors that determine the success or failure of an enterprise.
We believe that through our continuous efforts and pursuit, we can become one of the most influential enterprises among domestic high-power inverter manufacturers — delivering unmatched value to Kazakhstan partners.
We manufacture every product in our own facility, ensuring competitive pricing, consistent quality, and fast delivery to Kazakhstan and Central Asia.
We offer full OEM/ODM customisation to meet Kazakhstan's specific voltage standards, climate requirements, and industry regulations.
Our dedicated support team provides remote diagnostics, spare parts supply, and on-site service coordination for Kazakhstan clients.
We hold CCS, ISO, and multiple international certifications — ensuring our products meet the highest safety and performance standards required in Kazakhstan's industrial sectors.
It is widely applied in industries such as solar energy, wind power, hydropower, automobiles, ships, trains, and hospitals — across Kazakhstan's diverse industrial and geographic landscape.
The system uses solar panels to convert solar energy into electricity, stored in batteries to provide stable, clean power for remote Kazakh communities. Its independence ensures energy self-sufficiency in areas far from the national grid, reducing dependence on traditional fossil fuels. Our industrial off-grid inverters and PV controllers are adapted to Kazakhstan's harsh steppe environment.
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Utilizing new photovoltaic energy generation technology for oil pumping units, achieving green and efficient oil extraction in Kazakhstan's Tengiz and Atyrau fields. The PV oil pump inverter features high efficiency, modular design, industrial frequency isolation, and strong load-carrying capacity — ideal for remote oilfield operations.
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Providing power for all electrical equipment aboard Kazakhstan's Caspian Sea vessels. Adapts to the complex maritime environment, ensuring stable operation of navigation, communication, and living facilities. Low-frequency isolation type with strong anti-interference ability, conforming to Classification Society CCS approval.
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Integrating inverter, charging, and energy storage technologies to provide green charging solutions for Kazakhstan's growing electric vehicle fleet. The system utilises clean energy to store power through energy storage equipment, optimising energy allocation and balancing grid load in Almaty and Nur-Sultan.
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Solar water pumping system using pure photovoltaic direct drive three-phase AC water pumps, combinable with utility power. Ideal for irrigation in Kazakhstan's Kostanay and Akmola agricultural regions — zero carbon emission, low operation costs, especially suitable for remote farmlands without grid access.
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With an experienced and top-notch professional R&D team, we have obtained multiple certificates and patents for power supply products and are a cooperative supplier for many well-known companies.
"Integrity, Rigorous, Pragmatic" is the continuous pursuit of Bangzhao Electric. Facing today and the future, we will provide more professional and perfect services to all who support and trust Bangzhao Electric (Sandi Electric).
Company Profile
3 Phase AC-DC Battery Charger
Pure Sine Wave Inverter
Diesel-Lithium Hybrid Storage System
Solar Microgrid Storage System
48VDC-220VAC Inverter
Wind-Solar Hybrid Storage System
86kwh Storage System
256kwh Storage System
Explosion-Proof Power Inverter
Rack Type Solar Charge Controller
200kw AC-DC Charger
120/240V Split Phase to 380V AC Converter
Outdoor Power Inverter
600kwh Cell Welding
Bangzhao Electric Co., Ltd (Sandi Electric) regards technological innovation and best service as the fundamental of business development — serving 60+ countries across 6 continents, with a dedicated focus on the Kazakhstan and Central Asia market.
Explore our complete range of power solutions — engineered for Kazakhstan's industrial, agricultural, marine, and renewable energy sectors.
