FAQ – Acerca de los Interruptores Automáticos, ATS & Protección DC

Huyu Electric (Huanyu High-tech) es un fabricante líder de componentes eléctricos de baja tensión. Establecida en 1989, somos una empresa conjunta estratégica entre Huanyu Group y Eaton Group. Combinamos décadas de experiencia en fabricación local con estándares globales de gestión para ofrecer soluciones premium de protección y control eléctrico.

Nuestra fortaleza radica en nuestra herencia de empresa conjunta. Aprovechamos los estándares técnicos globales y los sistemas de gestión de calidad de Eaton, manteniendo al mismo tiempo la agilidad y la rentabilidad de nuestra extensa base de fabricación en China. Con más de 30 años de experiencia en la industria, ofrecemos productos de alta fiabilidad adaptados a los mercados internacionales.

Our comprehensive portfolio includes:
· Circuit Breakers: MCB (Miniature Circuit Breakers), MCCB (Moulded Case Circuit Breakers), and ACB (Air Circuit Breakers).
· Control Components: AC Contactors and Relays.
· Protection Devices: Surge Protective Devices (SPD) and Automatic Transfer Switches (ATS).
· Specialized Solutions: Specialized components for EV charging, Solar PV systems, and industrial automation.

Yes. Quality and safety are our top priorities. Most of our products are certified to CE, CB, SEMKO, and TUV standards, complying strictly with IEC/EN international norms. We are also an ISO 9001, ISO 14001, and ISO 45001 certified organization.

Absolutely. We provide full technical support, including 2D/3D CAD drawings, data sheets, and customized configuration for specific industrial projects.

Yes! We are actively expanding our global footprint and seeking long-term partners. We offer comprehensive support for our distributors, including marketing materials, technical training, and exclusive regional protection policies.

Yes. With our advanced R&D center and large-scale manufacturing facility, we provide professional OEM and ODM services to global brands, ensuring strict confidentiality and high-quality production standards.

MOQs vary depending on the product category. For standard items, we offer flexible MOQ requirements to help new partners test the market. Please contact our sales team for specific details.

For standard products, the lead time is usually 15–30 days. For large-scale projects or customized OEM orders, the timeline will be confirmed based on the production schedule.

We stand behind our quality. Typically, we offer a 12 to 24-month warranty from the date of shipment. In case of any quality issues, our technical team provides rapid response and replacement solutions.

We use export-standard, high-strength reinforced packaging. For bulk orders, products are palletized and shrink-wrapped to ensure they reach their destination in perfect condition, regardless of the transit distance.