Zhengzhou Qiyang Industrial Control Technology Co., Ltd. (hereinafter referred to as Qiyang Industrial Control) is a professional technical enterprise specializing in the research, development and service of a series of products such as industrial tablet computers, ARM industrial all-in-one machines, industrial integrated workstations, portable industrial computers, military reinforced notebook computers, industrial LCD explosion-proof computers, industrial LCD monitors, fanless low-power embedded complete machines, etc. A series of products, such as industrial laptop computers, industrial tablet computers, industrial control computers, reinforced anti-riot catch computers, fanless embedded whole machines, and computer embedded motherboards, launched by Yang Industrial Control, have been widely used in military industry, telecommunications, metallurgy, transportation, electric power, railway, aviation, communication, finance, network, medical treatment, machinery manufacturing, precision instruments and other fields.