According to the customs statistics,the total import volume of Chinese SR(including latex)in2013 was 1,527,400 tons,increased by about6.24%than that of 1,437,700 tons in 2012.The total import volume of 8 SR varieties ...
According to the customs statistics,the total import volume of Chinese SR(including latex) in 2010 was 1,565,300 tons, with an increase of 6.64%on a year-on-year basis.The total amount of imports was USD 4,268,155,000...
IIR is a kind of rubber polymerized by isobutylene and a little isoprene with such performances as good airtightness,heat resistance,aging resistance,acid-alkali resistance。