The registration address of the company is guangan, grand township, guangan township, guangan township, hong kong province of hebei province, with the registration authority being the market supervision authority of the grand town district, changjian city, with legal representatives operating on general items: manufacture of a number of controlled machine beds; sale of several controlled machine beds; manufacture of specialized equipment for plastic processing; sale of specialized equipment for plastic processing; manufacture of specialized equipment for packaging; sale of specialized equipment for packaging; manufacture of ovens, furnaces and electric furnaces; sale of furnaces, furnaces and electric furnaces; manufacture of metal-forming machine beds; manufacture of specialized machinery for the production of construction materials; manufacture of general equipment (without special equipment); manufacture of parts and accessories for machine-bed functions; sale of parts and accessories for machine-bed functions; manufacture of metal-processing machines; sale of specialized equipment for environmental protection; manufacture of wind and electrical tools; sale of wind and electrical tools; manufacture of machinery parts, parts and components; sale of machinery parts; and rental of mechanical equipment. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)