According to the latest data from the China Business Research Institute database (AskCIData), the output of China's valves in 2014 was 10.319 million tons, a growth of 28.9% from the previous year. From the statistical data in the past five years, China's valve production showed an overall growth trend. The growth rate in 2011-2013 exceeded 10%. In 2014, the growth rate accelerated and the growth rate reached 28.9%. pregnancy pillows,pregnancy must haves,pregnancy pillows for sleeping,pregnancy pillow,pillow pregnancy Nantong Yuan International Trade Co.,Ltd , https://www.yuantianwey.com