Jiang su tianli elevator limited, with its registered address in the village of solidarity in ishima town, jiangdu district, yangzhou city, with the registration authority being the data bureau of jiangdu district, yangzhou city, with zheng zheng as its legal representative, operates in the areas of elevator manufacturing, installation, maintenance, adaptation, elevator sales and after-sale services, mechanical equipment and accessories manufacture, processing, sale, construction of anti-corruption heating works, software development, marketing and related technical services, sales of construction materials and hardware and hardware appliances. Licenced projects: supervision of construction works; construction works; and subcontracting of construction services (projects subject to legal authorization, subject to the approval of the relevant department, for the operation of operations, depending on the outcome of the approval)