What is your warranty?

Nengron uses high-standard export packaging to ensure generators arrive safely at your destination. We adopt export-grade plywood cases with fumigation-free materials, which comply with international shipping regulations. Each unit is securely fixed, protected with plastic film, desiccant, and shock-absorbing measures, suitable for long-distance sea, land, or railway transport.

We cooperate with experienced and reliable freight forwarders to provide flexible shipping options including FOB, CIF, CFR, and Door-to-Door (DDP) delivery. Nengron can assist with full export documentation, commercial invoices, packing lists, certificates of origin, and other required files to help smooth customs clearance.

Our professional logistics team tracks the shipment throughout the journey and offers real-time updates. Whether it is a single unit or full container load, we ensure safe, timely, and cost-effective delivery to your port or project site.

Nengron provides a comprehensive standard warranty of 1 year or 1,000 operating hours (whichever comes first) from the date of commissioning or shipment. This aligns with international industry standards and covers free replacement of defective parts and technical support.

For enhanced peace of mind, core components—including the prime engine and main alternator—enjoy an extended warranty.

Our warranty commitment extends beyond the time frame. We ensure rapid resolution through our global after - sales network, offering remote troubleshooting, spare parts dispatch, and on - site maintenance assistance to minimize your downtime.

Nengron’s quotation is clear and transparent, typically including the complete generator set, standard accessories, factory testing, and export-standard packaging suitable for sea or land transportation. Depending on customer requirements, we can also include optional items like ATS, synchronization panels, soundproof canopy, trailer, spare parts kits, and tools.

We accept multiple secure and flexible international payment terms, including T/T (Telegraphic Transfer), L/C (Letter of Credit), D/P (Documents against Payment), and others. Common trade terms we support are EXW, FOB, CIF, CFR, and DAP, allowing customers to choose the most suitable option according to their project needs and logistics preferences.

Our professional sales team will provide a detailed quotation breakdown with clear pricing for each component, helping you make informed decisions. All terms are negotiable based on order volume and project requirements.

Yes, Nengron provides comprehensive after-sales service and technical support for customers worldwide. We have established cooperative service networks and authorized partners in major markets across Asia, Africa, the Middle East, South America, and Europe.

Our overseas support includes professional installation guidance, on-site commissioning, operation and maintenance training, as well as 24-hour technical response. Customers can reach our multilingual technical team via phone, email, WhatsApp, or remote diagnostic tools for fast troubleshooting.

To minimize downtime, Nengron maintains strategic spare parts inventory in key regions and offers quick delivery of genuine components. Whether you need on-site engineer dispatch, remote monitoring assistance, or regular maintenance support, our experienced team ensures your Nengron generators continue running reliably for many years.

Absolutely. Nengron operates with complete transparency and warmly welcomes client visits for on-site factory audits and OEM/ODM project evaluations. We have dedicated testing centers to facilitate real-time load bank testing and production line inspections.

To guarantee compliance with international standards, we fully support comprehensive third-party inspections from globally recognized agencies such as SGS, BV, and Intertek. Our professional team seamlessly coordinates the entire inspection process, including:

• Pre-shipment Inspections (PSI): Verifying product specifications, performance, and appearance.
• Container Loading Supervision: Ensuring proper packaging, secure fixation, and damage-free loading.
• Testing Reports & Certifications: Providing all necessary documented proof.