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The industry is gradually getting out of the trough
The industry is gradually getting out of the troughPolyvinyl chloride, (Polyvinyl chloride PVC) and polyethylene (PE), polypropylene (PP), polystyrene (PS) and ABS are collectively referred to as the five general resins
.
Since 2016, with the gradual deepening of supply-side structural reform and the further strengthening of environmental protection constraints, the relationship between supply and demand in the PVC market has been improved, and the industry has gradually stepped out of the trough
.
From the perspective of production capacity structure, the production capacity of China's PVC industry is mainly based on calcium carbide method, accounting for 81.
3%, and the proportion of ethylene method is 18.
7%
.
Among the top ten companies in the PVC industry in 2019, there are 8 companies that use the calcium carbide method to produce PVC, with a total production capacity of 7.
395 million tons/year.
There are only two companies that use the ethylene method to produce PVC, namely Tianjin Dagu Chemical Co.
, Ltd.
, Qilu Branch of China Petrochemical Corporation, with a total production capacity of 1.
04 million tons per year
.
Corporate concentration has increased
Corporate concentration has increasedAs the resource and energy constraints of the PVC industry continue to increase, the environmental protection policy requirements are gradually becoming stricter, and the industrial optimization and merger and reorganization process of the PVC industry is gradually advancing
.
In terms of enterprise scale structure, there are 3 PVC production enterprises with an annual output of more than one million tons in China; a total of 9 PVC production enterprises with a scale of 500,000 to 1 million tons per year; a scale of 30-50 The number of enterprises with 10,000 tons/year has decreased
.
From the perspective of enterprise production capacity, in 2019, the top three companies in the PVC industry in terms of production capacity are Zhongtai Chemical, Xinjiang Tianye, and Shaanxi Beiyuan, with annual production capacities of 1.
73 million tons, 1.
4 million tons, and 1.
25 million tons respectively
.
Steady growth in production
Steady growth in productionIn recent years, with the rapid development of China's economy, the demand for PVC has continued to increase, and the domestic PVC output has maintained a stable growth overall
.
In terms of import and export, China's PVC import and export volume fluctuated greatly from 2007 to 2019
.
In 2019, China's PVC import volume was 670,000 tons, and the export volume was 510,000 tons, both of which were lower than in 2018
.
Since 2009, the apparent consumption of PVC in China has continued to rise
.
According to the statistics of China Chlor-Alkali Industry Association, the apparent consumption of PVC in China reached 20.
27 million in 2019, a year-on-year increase of 7.
3%
.
Polyvinyl chloride is the product with the largest output among the five general resins in China, and is widely used in pipes, profiles, films, wires and cables, floor leather,
etc.
Compared with traditional building materials, polyvinyl chloride resin is more energy-saving in production and use, and is a chemical material recommended by the state
.
In 2019, the demand for PVC for pipes and profiles reached 53.
5%
.
