In the fierce market competition, the increase in consumer awareness of rights protection and changes in consumption concepts have encouraged us to continuously improve our Box-type Substation, low voltage electrical switchgears, outdoor vcb. To achieve maximum customer satisfaction with our heart is not only our responsibility concept, but also our service concept. In order to provide considerate services that make customers feel satisfied, the focus of service should be on the potential psychology of customers and sincerely respond to customers with empathy. We insist on the development idea of scale of operation, scientific management and internationalization of brand.

The 200kva fully-sealed oil-immersed transformer developed and produced by our company has the advantages of low loss and low noise, which is desirable for good energy-saving effects and reducing pollution. Compared with ordinary oil-immersed transformers, fully sealed transformers have eliminated the oil conservator. The oil volume of the transformer is automatically adjusted and compensated by the elasticity of the corrugated sheet of the corrugated oil tank. The transformer is isolated from the air to prevent and slow down the deterioration of oil and insulation aging. Enhance operational reliability and maintenance-free normal operation.

Our service:

1. Pre-sale service

A. Develop a technical plan

B. Send quotations, technical data sheets and drawings, prepare power transmission plans, test plans and shipment plans

2. After-sales service

Answer: Supervise the production progress in full accordance with the plan

B. Send photos to customers during each manufacturing process (holding point)

C. Notify the customer one week before the test.

D. Can respond quickly within 12 hours at any time.

3. After-sales service

A. All parts have a two-year warranty and are defective by the manufacturer. The original manufacturer or HFY can provide all spare parts and components free of charge.

B. Technical documents: the original operation and maintenance manual, which includes wiring diagrams, block diagrams and troubleshooting information.

C. Installation.

Customers can install and operate by themselves according to the detailed English user manual.

Our expertise, professional insight and passion are key to our success. Our vision is to be recognized by our clients as the leading manufacturer in providing AC and DC Hipot Tester Voltage Booster Hv Testing Transformer. We have always been committed to scientific and technological management and continuous innovation to enable enterprises to embark on a virtuous circle of large-scale operations. We have established a standardized product quality system, we have a reasonable price advantage and a rapid warehousing and logistics response mechanism.