In August, Qilu Petrochemical successfully developed and produced four new products including "wide distribution metallocene polyethylene" in its plastics factory. It is reported that these four new p Although summer has passed, the autumn heat is coming fiercely. The sun is still scorching during the day. Friends in the factory have to endure the double torture of "machine baking" and "fire baking 1. Trend Review In August, the PP market price in East China was stable with a slight increase, and the transaction continued to be flat. Sinopec and PetroChina launched a wave of price increases, whi 1. Make the mold number 1. The mold number must be processed by a milling machine on the outer end surface of the mold blank (square iron). The height of the word is 40mm, the depth is 0.5mm, and the In March this year, the Hong Kong Consumer Council released a survey report that nearly 30% of plastic lunch boxes that can be heated in microwave ovens release plasticizers. This also means that plas |