Sichuan xianjiang materials technology co. Ltd. Is registered at no. 389 east three ring road, industrial development zone, penzhou, sichuan province. The registration authority is the municipal market supervision authority of pengzhou, represented by a legal person, li faye. The scope of operations includes the development, design, production and sale of building materials (without gravel, non-hazardous chemicals), decorative materials, labour subcontracting, construction works, installation of building equipment, water heating equipment, mechanical and electrical equipment, intelligent equipment, engineering technical services, construction project consultancy. (projects subject to approval according to the law may not operate without the approval of the relevant department)。