About Us

Chinese electrical manufacturer

Company Profile

ZTELEC is a top brand group company strongly supported by our own R&D team, established in 1958, as a professional manufacturer of electrical insulation materials & elements. …


With 60 years’ experience, a sound quality control system and the consummate after-sales service, we win a high reputation among nearly 180 business partners both at home…


It is such a delight to have friends coming from afar. We have been maintaining a cooperative relationship with many business partners from all over the world …

Survive by Quality
Develop with Quality

Insulation Materials  Transformers

Our Products

60-year experience in insulation material generation, professional R&D team, automation workshop, scientific management philosophy, quality products

Insulation Laminated Products

These products including insulation laminated board, tube and rod can be used as components of insulation structure of electrical equipment. …

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Glass Fiber Pultrusion Products

Pultrusion structural materials with different shapes are mainly used as insulation components of electrical equipment.…

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Flexible Composite Products

Flexible composite products are suitable for motor, transformer and mutual inductor with excellent dielectric and mechanical strength.…

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Insulation Impregnated Products

Insulation impregnated products that have high tensile strength, good electrical insulation properties are widely used for transformer, reactor and electrical motor. …

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Oil immersed transformer

Oil immersed transformers are suitable for industrial and mining enterprises, agriculture, chemical industry and other power distribution sites. …

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Dry type transformer

Dry type transformers with low energy consumption and energy saving are widely used in power transmission system. …

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