The registration address of zhang gue dah metals products ltd. Is located at no. 520 in the city of henan, mayor of xue chang, dinxia luo, and is registered as the market supervision authority of zhange city, represented by a legal person, and covers general projects: castling of black metals; casting of non-ferrous metals; manufacture of general-purpose equipment (other than special equipment); manufacture of general-purpose spare parts; making of mines and machinery; processing of mechanical parts, parts and components; processing of pyrotechnics; processing of metal surfaces and thermal processing; development and development of new materials; import and export of goods; import and export of technology; import and export agents; recycling of regenerative resources (other than used metals for productive use); sale of regenerative resources (acting autonomously on the basis of a legal licence, except for projects subject to legal authorization)