In the face of changes in the building materials sector, the company's value is also assessed in terms of its production base, research, and long-term sustainability. In this sense:Market value of LESSOinvestors are interested in this. A system of six urban, agricultural, residential, industrial, fire and gas sectors provides the basis for development.

In 40 years, LESSO has built a complete chain with over 10,000 pipes and fittings. The annual investment in research is about 1 billion yuan, the team has more than 1,000 specialists, and more than 4,000 patents. The Group has led or participated in the development of more than 180 standards.

An example of environmentally friendly innovations is the calcium-zinc thermostabilizer: in 2017, the entire range of PVC was transferred to lead-free production.

Investing in intelligent manufacturing increases efficiency and quality stability, strengthening technological advantages and the ability to withstand industry changes.

Long-term demand is related to urban planning, infrastructure, housing renovation, and agriculture. The value of a company depends on its ability to transform scale into technology, quality product, and service. In the face of competition for quality, technology, and efficiency, years of experience and innovation remain valuable.