Our new standard transformers have a warranty period of 2 years, while repair warranty depends on specific repair content, generally 6-12 months. During the warranty period, we will provide free repair or replacement services for quality problems caused by non-human factors.

The production cycle of custom transformers depends on specifications and quantity. Regular models generally take 15-30 days, while large or special custom transformers may take 30-60 days. We will specify the exact delivery time when signing the contract and timely report production progress.

Yes, we provide professional on-site repair services. The service scope mainly covers various areas in Fujian Province. For important customers in surrounding provinces, we can also arrange technical teams to visit. We provide 7×24 hour emergency response to ensure your equipment is restored as soon as possible.

The key points of daily maintenance include: regularly checking the oil level and quality of the transformer; Monitor operating temperature; Check the insulation resistance; Clean the surface of the equipment; Check the tightness of the wiring terminals; Record operational data. It is recommended to conduct 1-2 professional maintenance checks per year, and we can provide regular maintenance services.