Market size of PVC fabric industry

The market size of the PVC fabric industry is based on a large number of first-hand research and data monitoring covering major industries (including the output and output value of target products or industries within a specified period of time, depending on the population, people's needs, age distribution, and the wealth and poverty of the region. The basic data information of the survey), and through the independent research and development of multiple market scale and development prospect estimation models, to provide customers with reliable market and market segment size data and trend judgment, to help customers determine the target market size and development prospects, for Market development and market share estimates provide reliable, ongoing data support. The market scale is not only the market sales of PVC fabric products within a certain range, but also the scale of users or sales. We estimate the existing market based on the area where PVC fabrics are concentrated, the stage of development, and the number of users; secondly, we estimate the future market based on potential users and development trends of PVC fabrics. Finally, the overall size of the PVC fabric product market can be known. In the calculation of the market size of PVC fabrics, we mainly adopt the following methods: 1. The source estimation method traces the market size of the industry back to the source industry that gave birth to the industry, and deduces the PVC fabric industry by interpreting the data of the source industry. The data. 2. Strong correlation data calculation method The so-called strong correlation can be understood as a strong relationship between the sales of products in the two industries. Through the analysis of the strong correlation industry with the PVC fabric industry, the accuracy of the market scale data is confirmed. 3. The demand calculation method is based on the needs of the target customers of PVC fabric products to measure the scale of the target market. Fourth, the sampling analysis method is to extract a certain sample from the population through the sampling method, and then infer the overall situation according to the situation of the sample. Sampling methods mainly include: random sampling, stratified sampling, overall sampling, systematic sampling and snowball sampling.