At present, the company's main business is curtain wall cleaning and maintenance, waterproof and anticorrosion of high-altitude building structures, petroleum and chemical engineering. With the continuous development and growth of the company, its strategic goals have included large and medium-sized industrial and civil projects at home and abroad, and increasingly important environmental protection projects. We take advantage of our proficiency in foreign technology and standards to provide customers with better solutions and aspire to become the benchmark in the same industry market.