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.
HENGNIU 36V transformer’s confirmed by the Customers in it's first show in the International Green Architecture and Construction Materials (Shanghai) Expo,
During March 19-20, 2019, Mr. Ramon Romero, CEO of HR DIEMEN EFITER, a International Strategic Partner of Chongzhou Hengda made his mid-year work visit in 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
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.
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