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Recently, a trade war between China and the United States has become the focus of public opinion. Is growing effect on both sides of the counter, for the United States of an emergency, caused by a breach of international obligations to China to defend their legitimate rights and interests, China on April 4, the Treasury..

On April 12, the market of PVC in hangzhou area was stable, and the industry was in a wait-and-see attitude. The main reference of the five types of calcium carbide method was 6500-6600 yuan/ton. Reference price: the joint publishing company LTD in 6520 yuan/ton, YiHua 6550 yuan/ton, 6550 yuan/ton of salt, yushe 6550 yu..

The company has developed POLYLOFTNP, a polyester filament that cuts energy consumption and carbon dioxide emissions, and plans to start selling it in April 2013, according to the nikkei. Dongli plans to sell 50 tons in the first year and 500 tons in three years. Polyester fiber is not easy to color, it needs to u..