CHD is established 2011.6, we were one company with professionalization、Electronic ngredients integration、device matching. We committed to bring foreign superior and innovative soldering material、precision testing device, serving for electronic manufacturing industries of domestic and overseas, in order to improve the product quality of domestic electronic manufacturing industries, from manufacturing sublimating to creating enterprise。Nearly ten years high developing, we were one famous supplier of soldering material in Shanghai。 We have authorized Alpha、Malcom、Cosmic、Koki Tec…。The new century, with the high developing, our products had related to aerospace、automotive electronics、semiconductor、medical electronics、consumer electronics、LED and so on, have been built up image and reputation in domestic market。In the future, we will provide better &more fast quality and service for more and more company。