Jiangsu Hualai Electric Technology, China Direct Factory, Supplies High-Efficiency Oil-Immersed & Dry-Type Transformers Worldwide
1. Oil-Immersed Power Transformers (10kV~220kV) S11/S13/SH15 amorphous alloy series, 10kV–35kV distribution transformers, 110kV–220kV large transmission transformers, pole-mounted cylindrical single/three-phase transformers. Low no-load loss, strong overload resistance, long service life, ideal for outdoor substations, photovoltaic power stations and industrial parks.
2. Epoxy Resin Dry-Type Transformers (SCB10/SCB11/SCB12/SCB13/SCB14/SCB18) Flame-retardant, oil-free, explosion-proof design with low noise and zero leakage risk. Perfect for indoor scenarios: data centers, hospitals, commercial plazas, rail transit and underground power rooms.
3. Prefabricated Box Substations ZGS American-style combined box substations & YB European prefabricated substations, highly integrated modular power distribution equipment for wind farms, mining sites and municipal infrastructure.
4. Three-Phase Isolation Transformers & Custom Special Transformers Custom voltage, frequency and capacity designs to match local grid standards (50Hz/60Hz, 220V/380V/400V/480V etc.).
Core Competitive Advantages for Overseas Buyers
1. Direct Factory Source & Cost Advantage 100+ mu self-owned industrial plant with full automatic production & testing workshops. No traders, offering competitive factory-direct pricing while retaining premium raw materials (high-grade silicon steel, pure copper windings) to cut clients’ total project cost by 15%–30% vs Western brands.
2. Full International Certifications & Strict QC All products pass IEC 60076 international standards, national transformer quality inspection, PCCC power certification and energy-saving product certificates. ISO 9001 quality system runs through the whole production process; every unit undergoes full routine testing before shipment.
3. Strong R&D & Customization Capacity Long-term technical cooperation with Shandong University, China University of Petroleum and Shenyang Transformer Research Institute. Senior engineer team supports OEM/ODM: adjust voltage ratio, insulation grade, protection level and appearance to fit regional power grid rules and harsh climates (high temperature, high humidity, dust, cold plateau).
4. Stable Production & Fast Lead Time 30 million RMB registered capital, over 200 professional staff, mass production capacity to handle bulk orders. Short lead time 8–12 weeks for standard models, flexible scheduling for large project batches to avoid construction delays.
5. Global Project Experience & After-Sales Support Products widely deployed in photovoltaic bases, Wanda commercial complexes, industrial parks and national grid renovation projects across 16 Chinese provinces, with mature export solutions for cross-border logistics, technical drawing translation and remote after-sales guidance. Engineers provide online technical consultation, installation guidance and fault troubleshooting worldwide.
Global purchasers, engineering companies and power project contractors are warmly invited to contact Hualai Electric for catalogs, technical datasheets, factory video tours and competitive quotations.
Official Website: https://www.hualaipower.com/
Business Email: hualaipower@gmail.com
WhatsApp (24 Online): +86 18852130008 / +86 18914882008
We welcome on-site factory inspections, technical negotiations and long-term exclusive agent cooperation from all over the world.
“Sticking to integrity and innovation, we deliver energy-saving, low-carbon, reliable transformer solutions to help global clients achieve stable power supply and lower operational costs,” said Hualai Electric’s management team. “We aim to build win-win long-term partnerships with global power industry partners via reliable quality, efficient service and flexible cooperation terms.”
providing one-stop customized power transformation solutions with factory-direct prices and full lifecycle technical support.
