We are committed to create highly efficient, energy-saving and environmentally friendly Power Distribution Panel, Complete switchgear, Indoor metal distribution switchgear since we have a group of our own talents who continue to learn from new equipment and technology. We have gone through experience and toughening for many years and constantly inject fresh brand concept. We will do our utmost to cooperate & satisfied with you relying on top-grade quality and competitive price and best after service, sincerely look forward to cooperating with you and make achievements in the future!

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.

We take 'innovative technology, excellent quality, sincere cooperation' as the driving force of the company's development, and we can provide customers with competitive and cost-effective Factory Price 1000va Electrical Power Transformer Toroidal Transformer for Audio. Our company is devoted to continuously provide customers with reliable, safe power products and services. We are very willing to strengthen exchanges and cooperation with outstanding companies in the industry and develop together in the new economic situation.