CMIC (China Market Information Center) latest release: Since the 20th century, 90 years, China's thermal materials industry has entered a period of rapid development. In 2010, China has a certain size of the thermal material production enterprises about 180, the total industrial output value of 8.15 billion yuan, is expected by 2015 industrial output will reach 12.6 billion yuan.

Figure: China's thermal shrinkage industry output forecast for 2008-2015 (million)

Electronic and electrical heat shrinkable materials are the leading products of thermal materials in China. China's electronic heat shrinkage material production enterprises more, but mainly concentrated in the low-end market competition. Benefit from the growth of China's power grid investment, power heat shrinkable materials market demand is strong, is expected in 2011 China's thermal cable accessories production will reach 9.75 million units, power heat shrinkage material market capacity will reach 2.03 billion yuan.

China's automotive heat shrinkage material market is mainly dominated by the United States Ruikan and Sumitomo Electric, domestic enterprises accounted for only 20% of the market share. But with the domestic heat shrink material in the automotive industry certification on the full adoption of the price advantage, domestic automotive heat shrinkage material market share is expected to further improve.

The United States Rui Kan, Chang Park Group and Wal-Mart three companies accounted for a total of China's thermal materials market in 2010 accounted for 66% of the share. The United States Rui Kan is the world's largest manufacturer of thermal materials, the main products include heat shrink tubing, communication cable accessories and thermal cable accessories, and its thermal products monopoly of most of the international market. Especially in the aerospace and military applications, Rui Kan has an absolute competitive advantage.

Changyuan Group mainly produces electronic, automotive, oil and gas pipeline with heat shrink tubing, in the thermal insulation materials industry to maintain China's first, the world's second position. 2010 Changyuan Group heat shrink tubing production capacity of 1.64 billion meters, heat shrink material business income of 647 million yuan, of which high-speed rail with heat shrinkable material products sales income of 80 million yuan, as the only high-iron heat shrinkage material certification of enterprises , This area is expected to become Changyuan Group, a new profit growth point.

Wal-iron is an important domestic production base of thermal materials, the main production of electronic and electrical heat shrink products, sales of electronic packaging in 2010, 1.15 billion tons of electricity, for three consecutive years the first national sales. In 2011, with the new production of new nuclear data project, the scale of production will be greatly improved.