COMPANY NEWS
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2014-01-08SJ Group’s 2013 Exhibition P
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2014-01-08Walking in the United States
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2014-01-08SJ Group Chinaplas2013 Inter
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2014-01-08Advertising Video of SJ Grou
[CHINAPLAS International Rubber and Plastic Exhibition] is the l...
In 2011, SJ Group successfully developed and manufactured nine s...