On July 31st, the China Changle Metallurgical Industry Association’s 2025-2026 Steel Trend Seminar and 18th Annual Meeting, hosted by the China Changle Metallurgical Industry Association and organized by Sichuan Metallurgical Control Group Co., Ltd., was held in Chengdu. More than 150 people, including leaders of Changle District Li Yumin, Zou Liang, relevant functional department leaders,

On July 28, 2025, the Management Executive Committee of the Brazilian Foreign Trade Commission (GECEX) issued resolution 764 of 2025, making a positive final determination of anti-dumping on stainless steel welded pipes (in Portuguese: tubos de a ç o inoxid á vel austen í tico) originating in India and Taiwan, China, China, and decided to

According to an update from the International Energy Agency, global coal demand will reach a historic high of approximately 8.8 billion tons in 2024, an increase of 1.5% compared to 2023. This is due to consumption growth in China, India, Indonesia, and other emerging economies offsetting declines in developed economies in Europe, North America, and

On July 18th, at the series of themed press conferences on “High-quality Completion of the 14th Five-Year Plan” held by the State Council Information Office, Wang Wentao, Minister of Commerce, stated that China’s position as a major economic and trade country has been further consolidated, and remarkable achievements have been made in high-quality development. Foreign

White sugar is not only a seasoning in the kitchen, but also an important strategic material for maintaining national economy and people’s livelihood. For centuries, its production has been highly dependent on the cultivation of sugarcane and sugar beets, limited by land, water sources, and climate. However, a recent breakthrough study by the Tianjin Institute

According to Xinhua News Agency, China National Offshore Oil Corporation (CNOOC) announced on the 2nd that the first batch of green methanol made from urban waste in China has completed the refueling operation of the first domestically produced methanol dual fuel container ship “COSCO Shipping Yangpu” at Yangpu Port in Hainan. Green methanol is produced

On June 20th, the first domestically produced 16000 TEU methanol dual fuel container ship “COSCO Shipping Yangpu” was delivered on Changxing Island in Shanghai. The successful delivery of this ship has achieved three historic breakthroughs in the field of large-scale methanol dual fuel tank ship construction: the first order from a domestic shipowner, the first

Entering June, the overall auction market for coking coal (1556, -15.00, -0.95%) remains weak, with unsold bids still present. However, the auction results in the market have fluctuated, and the decline in the focus of transactions is also decreasing. From the supply side, domestic coal mines have basically maintained normal production. Although some coal mines

On June 3rd, futures of major commodities on the London Metal Exchange closed up across the board. The copper futures contract rose by $118, closing at $9616 per ton. The aluminum futures contract rose by $22 to close at $2466 per ton. The zinc futures contract saw a significant increase, rising by $78 to $2698

In today’s era of rapid technological development, polymer materials have become an important research direction in materials science due to their unique properties and wide range of applications. As an efficient and mild acidic catalyst, pyridinium p-toluenesulfonate (PPTS) is becoming a star compound in the research and development of polymer materials. The following are the