Dongguan Huazhou Machinery Technology Co., Ltd: Formerly known as (Shenzhen Mingyangda Machinery Equipment Co., Ltd.), located in China.Dongguan Changping, the factory covers an area of about 6,000 square meters, more than 10 years to focus on precision etching technology and etching machine field, has a complete management quality system certification, gathered a number of senior etching machine research and development, manufacturing of technical personnel, while establishing a precision etching technology related experience in technical training.