Sichuan chongzhou hengda transformer website, toroidal transformer, ei type transformer, ring transformer customization, control isolation transformer

toroidal transformer EI transformer Encapsulated transformer Toroidal core

Toroidal audio transformer 250va Anti-interference isolation transformer can be customized

high efficient toroidal transformer 600VA 220v to 110v Low frequency isolation transformer

hot sale toroidal isolation transformer 220V/24V for LED lamp

BK toroidal transformer 200va 380v to 220v single-phase control transformer can be customized

Low-frequency EI transformer 220V/12V square single-phase power transformer can be customized

Wholesale manufacturers ei type bk transformer 100va control transformer for Machine tool

Transformer manufacturer direct selling EI transformer 7W 220V to 12V low frequency PCB transformer can be customized

Wholesale manufacturers PCB tansformer Pin EI transformer double115v to 24v Power transformer customization

Power amplifier toroidal transformer 500VA iron case filling transformer Parameter customizable

PCB transformer single phase toroidal transformer 12VA 12V duplex winding plastic shell filling transformer

Wholesale manufacturers PCB transformer 3W 220V to 9V single-phase low-frequency EI transformer

Encapsulated transformer 1000va Iron-clad moisture-proof transformer toroidal transformer for mining

Single phase toroidal transformer core ring core customization

Grain Silicon Steel Toroidal Transformer Core can be customized

Toroidal transformer core at 50/60Hz, 400Hz can be customized

cold rolled silicon steel sheet toroidal core for transformer

About Us

Since 1994,we have been providing customization services and developed various products to satisfy different customers.Delivering products and providing after-sales services for many companies.

Latest News

032020-06

HENGNIU 8000VA Power Supply Special for German LaminaHeat Heater Successfully Developed

Recently, the 3N 8000VA power supply special for German LaminaHeat heater was successfully developed by Hengda and 3N (Chengdu Nuannongnong Technology Co., Ltd. ), which marked the successful development of LaminaHeat Nuannongnong central heating system.

272019-07

HENGNIU 36V Transformer’s First Show in the International Green Architecture and Construction Materials (Shanghai) Expo

HENGNIU 36V transformer’s confirmed by the Customers in it's first show in the International Green Architecture and Construction Materials (Shanghai) Expo,

Latest Cases

HENGNIU Power Safe Isolation Transformer Special for German LaminaHeat Nuangnongnong Heating System in Canada Market
23, Mar 2019

Recently, HENGNIU Power Transformer Special for German LaminaHeat Nuangnongnong Heating System was Exported to Canada in a Mass Shippment at the first time. In 2018, Chongzhou Hengda Electronic Factory made a few trial order for Canada market, now the rep
Hengda toroidal transformer applied in household appliance inspection system
30, Mar 2018

Because of Hengda's professionalism and excellent product quality, it has won the trust and satisfaction of customers.
Chongzhou Hengda helps domestic famous talk equipment enterprises
05, Feb 2015

Chongzhou Hengda provide transformers to Beijing ** Co., Ltd. is a well-known high-end equipment manufacturers, and its products have been used in major events.
HengNiu High-quality Audio Transformer Encapsulated by Iron shell for HuBo Brand Customized High-quality HI-FI Amplifier in Fifteen Years
24, Aug 2018

Many audio equipment brands flood in the market , for the common people, the common audio equipment can meet their common needs, but for the majority of audio fans, the normal audio equipment can not meet their extreme pursuit of sound effect, only the cu
Chongzhou hengda customized the suitable products for customers
22, Jan 2018

We according to customer's request customized a transformer can work short time at -40℃ transformer, the customer is very satisfied.

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