The registration address of wangdsein new materials technology (trickswall) ltd. Is located in room no. 314, golden shan industrial park, tsukwan city development zone, henan province. The registration authority is the development division of the crane city market supervision authority. The legal entity is represented by zhao xuwei. It operates on general projects: new materials technology extension services; new materials technology development; non-ferrous metal alloy manufacturing; non-ferrous metal holding; new construction materials manufacture (excluding hazardous chemicals); metalwork research and development; engineering and technical research and experimental development; sale of light construction materials; sale of architectural decoration materials; sale of metal accessories; outsourcing of works; rental of construction machinery and equipment; rental of machinery and equipment; rental of machinery; rental of equipment (without licence type of rental services); engineering management services; information advisory services (without permit information) (in addition to those approved by law, business licences are required to operate autonomously) projects: construction works; professional construction operations (in accordance with the law, subject to authorization by the relevant department, to the specific business of the relevant department, to which documentation or licence is subject to approval)