Recently, domestic private refining and chemical giant Hengli Petrochemical (600346) has sent good news again. Its wholly-owned subsidiary Kanghui New Materials Technology Co., Ltd…

Recently, affected by the energy crisis, international oil prices have been “rising”. Brent crude oil reached more than 86 US dollars per barrel at the end of October, …

At the beginning of winter, snowflakes are flying. The strongest cold wave in the second half of the year continues to move eastward and southward. Over the weekend, significant ra…

Oil prices have experienced sharp ups and downs in recent times, which is far from normal. The views of both bulls and bears on oil prices have collided fiercely. The amplitude of …

Recently, reporters learned from Hengli Petrochemical Co., Ltd. (stock code: 600346) that its wholly-owned subsidiary’s independently developed industrial fiber for oil pipel…

U.S. President Joe Biden admitted on Saturday local time that increased oil production from OPEC+ members was not enough to meet U.S. demand, and he opened the door to a range of o…

Nylon fiber is a polycondensation fiber, and the main varieties are nylon 6 and nylon 66. As a thermoplastic fiber, temperature differences during manufacturing and processing have…

Benefiting from OPEC+ oil-producing countries maintaining their original pace of increasing production, expectations for a significant supply recovery have been temporarily dashed.…

In November, cotton spinning raw materials mainly fluctuated at high levels. As of November 5, 2021, CY C32S pure cotton yarn reported a closing price of 29,300 yuan/ton, which was…