The performance of 10 kV Ring Main Unit, pre-assembled substation, SF6 insulated switchgear outdoor has reached the advanced level of similar products at home and abroad. Our products have won the trust and praise of our customers with premium quality and reasonable prices. We take quality as the foundation of our success.

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.

In the fierce global competition, we have rapidly developed technologies and Intelligent Pre-Assembled, Power Distribution and Control and Supply, Wind Energy Electrical Transformers Compact Substaion with independent intellectual property rights to enhance our comprehensive strength. We learn from advanced management concepts and models, actively integrate and innovate, so that management level and efficiency are continuously improved, and operational capabilities are continuously enhanced. We should not only help our employees succeed in their careers, but also make their lives meaningful and fun.