In accordance with the requirements of the state and our province for the evaluation and assessment of energy-saving target responsibility, and in accordance with the Measures for Energy-saving Management of Key Energy-using Units and the Notice on the Evaluation and Assessment of Energy-saving Target Responsibility of Key Energy-using Units in Qinghai Province in 2025, the Provincial Development and Reform Commission has issued 100000 tons of standard coal (equivalent value) for the annual comprehensive energy consumption of the province. The evaluation and assessment of energy conservation work in 2025 was carried out. The results of the assessment are announced as follows.

2026-05-18

Last week, the average price of N-type polycrystalline silicon dense materials was 36,000 yuan/ton, which remained stable on a month-on-month basis and decreased by 6.74% on a year-on-year basis; the average price of N-type granular silicon was 34,300 yuan/ton, which was flat on a month-on-month basis and decreased by 4.72% on a year-on-year basis.

2026-05-18

Due to ultra-low emission acceptance and inventory alert, two enterprises in Xinjiang were approved to adjust the off-peak production time from 2025 to 2026.

2026-05-18

Benefiting from the advantages of its own location layout and large-scale operation, Conch, China Resources, Tapai and other regional leading enterprises have been deeply engaged in the market of Western Guangdong and Dawan District for many years, with outstanding territorial service capabilities, and are more competitive in the bidding of engineering building materials.

2026-05-18

China Cement Network Market Data Center shows that this is the sixth round of Henan Cement since January this year. The previous five rounds of market adjustment cycle were relatively short, and prices rose and fell repeatedly.

2026-05-18

The notice shows that all clinker production lines of cement clinker enterprises in Shandong Province (including special clinker production lines, excluding chemical supporting clinker production lines of Shandong Lubei Chemical Co., Ltd.) will be shut down for 20 days from 0:00 on June 1 to 24:00 on June 20.

2026-05-18

Guigang Municipal Bureau of Ecology and Environment verified that Mingyan Special Cement in Guangxi had the problem of excessive emission of air pollutants, and fined it about 232500 yuan according to law.

2026-05-18

The land parcel is located in the western area of Maoming Hi-tech Industrial Development Zone and covers three land parcels with an area of 78,667 square meters. The land use is industrial, and the transfer period is 50 years.

2026-05-18

Since May 17, some leading enterprises in Jiangxi have tried to raise the price of cement by about 20 yuan/ton in Pingxiang, Yichun, Xinyu and other markets in western Jiangxi.

2026-05-18

In terms of absolute sales volume, Conch Cement ranked first with 270 million tons, and China Building Materials ranked second with 217 million tons.

2026-05-18

The mining area is located in Xinglong Town, Jingyang County, Xianyang City, Shaanxi Province, with a resource reserve of 37.2767 million tons. The mining minerals are limestone for building stones, and the proposed transfer period is 9.3 years.

2026-05-18

The auction base price was set at 15.5 million yuan, and the first auction price of the assets was 25.6277 million yuan, equivalent to a 60% discount.

2026-05-18

Meanwhile, in terms of industrial added value above the scale from January to April, the output of photovoltaic cells in April was 64.94 GW, down 25.5% year-on-year, and the cumulative output from January to April was 241.5 GW, down 15.3% year-on-year.

2026-05-18

On May 17, Xiexin Science and Technology announced a comprehensive strategic transformation, the company's strategic core objectives will shift from "single champion of granular silicon" to "global multi-product new energy material platform", establish a multi-product matrix with "silicon, lithium and carbon" as the core, and implement the strategy of "one body, two wings" and international expansion. It is committed to building a high-value industrial chain covering upstream resource integration, advanced material manufacturing, industry standard formulation and forward-looking technology closed-loop.

2026-05-18

Did the earthquake affect the local cement enterprises? In response, Guangxi Yufeng Cement reported to China Cement Network that the earthquake caused the collapse of some local houses, but the company's factory area was not affected and the production operation was normal; for safety reasons, home office was implemented on that day.

2026-05-18

WeChat public number "Jingzhou release" May 18 news, the current Jingzhou City in Hubei Province suffered extreme heavy rainfall weather, serious water accumulation in the central city, the risk of waterlogging is extremely high. In order to do a good job in emergency drainage, after research and decision, the emergency response to extreme rainfall urban waterlogging should be started immediately, and the measures of shutdown, shutdown, shutdown and suspension of classes should be strictly implemented in the central urban area:

2026-05-18

In April, the national cement output was about 146 million tons, with a year-on-year decrease of 10.8%; from January to April, the national cement output was about 443 million tons, with a year-on-year decrease of 10.52%.

2026-05-18

Recently, according to public information, 7 concrete enterprises have been filed for bankruptcy.

2026-05-18

Xiexin Science and Technology has decided to transform the company's strategic core objective from "single champion of granular silicon" to "global multi-product new energy material platform", establish a multi-product matrix with "silicon, lithium and carbon" as the core, extend to the frontier materials of new energy, implement the strategy of "one body, two wings" and international industrial expansion, and strive to achieve the goal. It is committed to building a high-value industrial chain covering upstream resource integration, advanced material manufacturing, industry standard formulation and forward-looking technology closed-loop.

2026-05-18

On May 15, Junda Storage (Shihezi) Energy Co., Ltd. announced the successful candidate for the 500 MW/2 GWh energy storage project.

2026-05-18