On June 30th, the Engineering Plastics Index was 666 points, a decrease of 41.63% from the highest point in the cycle of 1,141 points (2018-09-09),

Price trend According to data monitored by SunSirs, as of May 30th, the price of water bottle grade PET had been in a weak trend,

Price trend According to data monitored by SunSirs, as of May 25th, the price of water bottle grade PET was in a weak trend, with an

Price trend According to data monitored by SunSirs, as of May 12th, the price of water bottle grade PET was stronger, with an average price of

Price trend According to the commodity market analysis system of SunSirs, as of April 28, the price of water bottle grade PET was stronger, and the

Price trend According to data monitored by SunSirs, as of April 25th, the price of water bottle grade PET was relatively strong, with an average price

Price trend According to the analysis system of the commodity market of SunSirs as of April 17th, the price trend of water bottle grade PET was

Price trend According to the data monitored by SunSirs, as of March 31, the price of water bottle grade PET was relatively stronger, with an

Price trend According to the data monitored by SunSirs, as of March 27, the price of water bottle grade PET was stronger, with the average

Price trend According to the data monitored by SunSirs, as of March 10, the price of bottle-grade PET was stronger, with an average price of

Price trend According to the data monitored by SunSirs, as of February 24, the price of bottle-grade PET was narrowly weaker, with an average price

Price trend According to the data monitored by SunSirs, as of February 22, the price of bottle-grade PET was relatively strong, with an average price

Since the beginning of 2023, the price fluctuation of engineering plastics products has been relatively small. According to the data monitored by the Business News

According to the data monitored by SunSirs, the average price of PET water bottle level was 7,180.00 RMB/ton as of January 13, down 0.36% from

According to the data monitored by SunSirs, as of January 10, the price of PET water bottle level was operating in a narrow range, and

According to the data monitored by SunSirs, as of January 6, the price of PET water bottle was relatively strong. At present, the average price

According to the data monitored by SunSirs, as of December 28, the price of PET water bottle was relatively strong. At present, the average price

In 2022, the PET market rises and falls. In the first half of the year, the price continues to rise. In the second half of

According to the data monitored by SunSirs, as of December 19, the price of PET water bottle was relatively strong. At present, the average price