1.Price Trend According to the data of SunSirs, the market of PA66 in China was stable in the first ten days of November, and the spot

1.Price Trend According to the data of SunSirs, the domestic PA66 market continued to be weak in October, with weak prices. As of October 31, the

1.Price Trend According to the data of SunSirs list, the domestic PA66 market continued to be weak in September, with prices weakening. As of September 30,