As a leading domestic source manufacturer of high- and low-voltage power distribution equipment, Junray Electrical—while maintaining a deep focus on the low-voltage sector—has strategically expanded its comprehensive footprint into the medium- and high-voltage switchgear domain. Concentrating specifically on 12kV, 24kV, and 40.5kV medium-to-high voltage distribution and control applications, the company has established a complete service chain for high-voltage power distribution—spanning everything from core high-voltage components to complete cabinet assemblies, and from standard equipment to customized system solutions. Its product portfolio is fully tailored to meet the demands of high-end commercial scenarios—including engineering tenders, power grid modernization, new energy infrastructure support, and industrial high-voltage distribution—thereby providing clients with reliable, end-to-end solutions for high-voltage power distribution.
Junray Electrical’s high-voltage switchgear places high reliability at its core. All products are manufactured in strict compliance with national high-voltage standards—such as GB 3906 and GB 1094—as well as international IEC standards. Prior to leaving the factory, every unit undergoes a comprehensive series of high-voltage inspections—including withstand voltage tests, insulation tests, interlocking tests, and sealing tests—to ensure the absolute safety of high-voltage power distribution systems.
Customization Capabilities: We support the full customization of our entire range of high-voltage products. Based on specific project requirements, we can tailor voltage levels, capacities, functionalities, and dimensions to meet the unique needs of diverse projects—whether the application calls for a compact ring main unit or a complete high-voltage distribution substation assembly, we provide bespoke solutions.
End-to-End Quality Control: We maintain autonomous control over the entire production chain—from the manufacturing of core high-voltage components to the assembly of complete switchgear cabinets and final high-voltage commissioning prior to shipment. This end-to-end oversight guarantees product consistency and reliability, effectively eliminating the quality risks often associated with the assembly of disparate outsourced components.
Commercial Adaptability: We offer products in two distinct versions: a generic, unbranded edition and a branded edition under the "Junray" label. This dual-version strategy allows us to cater to a wide array of commercial scenarios—including engineering tenders, power grid modernization projects, and international export markets—thereby effectively meeting our clients' specific branding and distribution channel requirements.
As an original equipment manufacturer (OEM), Junray Electrical offers the following capabilities to clients undertaking high-voltage projects:
Professional Solution Design: We provide expert power distribution scheme designs tailored to each client's specific high-voltage project requirements, optimizing both project costs and system reliability.
Rapid Delivery Capabilities: We guarantee the delivery of customized, complete equipment sets within 20 days, effectively meeting the rapid deployment demands of large-scale projects.
Comprehensive Technical Services: We offer end-to-end technical support—spanning pre-sales solution design, installation guidance during implementation, and post-sales operation and maintenance training—to provide full-lifecycle technical assurance and eliminate any project-related concerns for our clients.
Flexible Cooperation Models: We support a variety of cooperation models—including OEM/ODM partnerships, bulk supply for large-scale projects, and equipment provision for power grid tenders—to flexibly accommodate the diverse collaboration needs of different clients.
Junray Electrical remains steadfast in its mission to provide "Reliable Power Distribution to Empower Our Clients." We supply high-quality, highly reliable high-voltage switchgear to customers worldwide, helping to ensure the stable, efficient, and safe operation of their high-voltage power distribution systems.
