We are committed to providing quality hermetically sealed power transformer, high MVA power transformer, renewable energy power transformer and considerate services to customers at home and abroad. We are a conservator type power transformer overall solution provider integrating consumer demand research, product development and design, raw material procurement, production quality management, logistics distribution and sales. We have created unlimited development space for the company with its unique advantages in geographical resources and a complete management system. We offer a full range of services, including design, manufacturing, and logistics. We take great pride in our commitment to sustainability and reducing our environmental impact. Our core thinking includes, innovative thinking, quality as the root, and winning in execution. At our core, we are a people-centric organization, committed to the well-being and development of our employees.
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![220 KV Power Transformer]()
220 KV Power Transformer220kV power transformer – ultra-high voltage grid core. High-permeability silicon steel, copper windings, fully sealed vacuum oil filling, efficient cooling. Low loss, short-circuit resistant,... -
![35 kV Power Transformer for Substation Applications]()
35 kV Power Transformer for Substation ApplicationsPlanning a substation or industrial power upgrade? Union Power supplies 35 kV power transformers for voltage step-down and distribution projects. Share your required MVA rating, primary and... -
![30 kVA Oil-Immersed Distribution Transformer]()
30 kVA Oil-Immersed Distribution Transformer30 kVA oil-immersed distribution transformer for outdoor and small industrial projects. Copper or aluminium windings, 50/60 Hz. Send voltage ratio for an FOB quote. -
![80 KVA Oil Immersed Distribution Transformer]()
80 KVA Oil Immersed Distribution Transformer80kVA Oil-Immersed Transformer – three-phase oil-filled distribution unit. Uses oil as coolant and dielectric, delivers better heat dissipation and higher overload capacity than dry-type. Low... -
![100 KVA Three Phase Oil Immersed Transformer]()
100 KVA Three Phase Oil Immersed Transformer100kVA three phase oil immersed transformer – small to medium capacity for factories and workshops. Powers machine tools, welding equipment, assembly lines. Supports multiple small lines or one... -
![250 KVA Power Transformer]()
250 KVA Power Transformer250kVA three phase oil immersed transformer – oil-cooled distribution unit. Low loss, high overload capacity, long service life. Designed for industrial power, small substations, and lighting... -
![315 KVA 3 Phase Variable Transformer]()
315 KVA 3 Phase Variable Transformer315kVA step down power transformer – three phase oil immersed, oil-cooled. Low loss, high overload capacity, reliable for distribution grids and industrial loads. Meets IEC, GB, ANSI, IEEE. -
![1600 KVA Power Transformer]()
1600 KVA Power Transformer1600kVA large capacity oil immersed transformer– three phase step down, oil-cooled. Low loss, high overload, rugged design for industrial substations and heavy power distribution. Meets IEC, GB,... -
![6300 KVA Power Transformer]()
6300 KVA Power TransformerThe 6300kVA oil-immersed power transformer is a core high-capacity power distribution device for 10kV/35kV power grids. The mainstream S13/S20/S22 series meets national energy efficiency standards... -
![10000 Kva Transformer]()
10000 Kva Transformer10000kVA power transformer – core distribution device for 10kV/35kV grids. High-permeability silicon steel, copper windings, OFAF cooling, fully sealed. Gas relay and pressure relief valve... -
![20000 KVA Power Transformer]()
20000 KVA Power Transformer20000kVA oil-immersed step-down transformer for 35/110kV grids. Silicon steel core, copper windings, gas relay, pressure relief valve. Main transformer for factories, substations. Meets... -
![110 KV Power Transformer]()
110 KV Power Transformer110kV power transformer steps down 110kV to 10kV/35kV. 6300kVA–240000kVA, silicon steel core, copper windings, oil-immersed cooling. Low loss, low noise, high short-circuit withstand. For...
Scott Hallinan
We are very happy with the transaction and we have learnt a lot from the customer service, we know more about this company and most importantly the quality of the product is really very good.
Marilyn Abernethy
I really appreciate your spirit of never backing down when you encounter difficulties and having your own intentions and plans for everything you do.
Raul Rancourt
The biggest advantage of this company is that the quality of its products is very good. The product is simple and compact in shape, unique in appearance, complete in functions and superior in
Julie Wachter
Although it is the first time to cooperate, you can provide us with high-quality products, and the price can also give us a little discount.
Roger Caruso
This is our second purchase of this company's products, the last time we bought back and found that the product is really good value for money, so we continue to buy back, and also recommended to our
Deborah Rasmussen
The excellent service, professionalism, and attention to detail provided by this company make the product flawless. We appreciate that very much.
With our professional knowledge and commitment to the market, we position ourselves as a trusted business partner of our customers to meet customer needs by providing reliable and innovative cast resin dry type transformer, dry type power transformer. As one of the most professional conservator type power transformer manufacturers and suppliers in China, we have world-leading production equipment and strong manufacturing capabilities. Please rest assured to buy customized conservator type power transformer at competitive price from our factory.