Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for Electric Transformer, AC high voltage vacuum circuit breaker, vcb vacuum circuit breaker. In the pursuit of low price and high sales environment, even under the greater pressure, we will not reduce the cost on the condition of reducing quality, we insist on the quality is consistent. It using the world's leading system for reliable operation, a low failure rate, it is suitable for customers choice. We have a complete production process, a strict quality assurance system, and our products have various specifications and are stable in quality. Our company adheres to the corporate spirit of 'loyalty, benevolence, diligence, and innovation', has gathered a large number of outstanding talents and established a strong core leadership team.

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.

Along with providing you with a superior quality 500kVA Oil-Immersed Distribution Transformer with Hv and LV Porcelain Busings with advanced technology, we also furnish you with customized services according to your needs. Adhering to the concept of innovation leading the future, our company adheres to the development path of independent innovation and is committed to providing first-class products and services to global customers. We do not forget our original intention, forge ahead, and continue to develop high-end and advanced products to meet the diversified and all-round needs of customers and the market.