Drop! Drop! Drop! The price of many products fall! When will it turn? !
Rise! Rise! ! Rise! ! ! In 2017, the tide of chemical product price increases goes from wave to wave. Towards the end of the year, the price of many raw materials are dropping. When is the epoxy resin coming? ! The price of epoxy is soaring this year, there are already manufacturers offering 30,000 yuan / ton! [...]