Hongyang Yuanda Heavy Industry attached to China North Industries Group (NORINCO Group), specialized in engineering machinery assistive device study\design and manufacturing. Company register capital is $6 million. After many years of market quality test, the quality and variety of the construction machinery equipment series products continuous improvement, and technology continuous innovation, the company has grown into the leading enterprise of the project work device. In recent years, the company meet the army demand of the multiple military task and Non-war military operation, combine the actual situation of the force, developed the Hydraulic cutter\Hydraulic pickaxes\Hydraulic tamping\Hydraulic breaker \Hydraulic quick connector\Rotary drilling rag \Vibration Loosener\Multi-functional internal combustion rock drill\Rock splitter\Pile plugging machine and Material grab specific for the troop construction, maintain and coast defense construction. Among them, the hand-held hydraulic breaker passed the scientific and technological achievements organized by Henan Province technology galley in 2011. Production in succession put on the military and civilian market, make a positive contribution to China's economic construction and modernization of the national defense. Since the company establishment, to adept to the market economic system requirement, company had adopt a series of measures to make the team and asset structure obtain further reasonable allocation, system and mechanism have further improvement, scientific research and development capacity had been greatly enhanced, lay a solid foundation for the company next stage of development.