The registered address of hubei-da crystal equipment limited is located at the union industrial park no. 1 of the zhongcheng city economic development zone, located in the city of zhongmen, hubei province, with the registration authority being the zhong-chang city market supervisory authority, with the legal personality representing liu zhong-lin, operating on general items: manufacture of pharmaceutical-specific equipment, sale of specialized equipment for pharmaceutical purposes, manufacture of gas, liquid separation and pure equipment, sale of gas, liquid separation and pure equipment, manufacture of electronic specialized equipment, sale of electronic specialized equipment, manufacture of general equipment (other than licensed special equipment), manufacture of general equipment (other than special equipment for special equipment), repair of machinery, production of medical equipment, sale of medical equipment for type i medical devices, lease of medical equipment for type i med...