HHC News

Summary of conflict MineralsThe mining of rare metals such as coltan (Ta), cassite (Sn), gold (Au) and black tungsten (W) in the Congo and its neighbouring countries and regions has caused serious hum...

At the dawn of the New Year, Setting Sail Together with Haohai Chang

Because of the COVID-19, our company decided to hold an annual meeting in our Huizhou factory.From the company's decorations, lunch, management speeches, group photos and video shooting, the 2023 ...

After a period of experience and testing, Haohaichang has added mechanical arms to more than 10 CNC machines.

HHC has successfully passed the AS9100D audit, and has been holding the certificate since September 2, 2022