On the 24th, the Hebei Provincial Price Bureau issued an "Emergency Circular on Stabilizing the Sale Price of Civil Liquefied Natural Gas and Natural Gas." The "Notice" requires that after the price adjustment of refined oil products, the ex-factory price of liquefied gas in…

Abstract The software and hardware structure of CNC flame cutting machine CNC system developed with industrial personal computer (IPC) are introduced. The CNC system not only has the control function suitable for the technological chara…

Product Name Specification Material Origin Price Price Yesterday Last week Than last month General line Φ8mm Q235 Water Steel 5830 0 -70 360 Common Line Φ8mm Q235 Steel 5820 0 -50 390 High Line Φ6.5mm Q235 Water Steel 5900 0 -50 350 High Line Φ6.5mm Q235 Dechu 5880 0 -20 430 Rebar…

Several Japanese and domestic companies announced in early May that they plan to cooperate to inject CO2 generated from coal-fired power plants into oil fields to reduce greenhouse gas emissions and increase crude oil production in China's oil fields.
Japanese companies participating i…

Modern science and technology and economic history show that the emergence of each new technology and the formation of new industries are based on the development of new materials and industries. For example, the prelude to the era of electronics and the industrialization of single crystal sili…

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than yesterday last week than the previous month General Line 235 Q235 Tangsteel 5600 0 450 High Line Φ6.5mm Q235 Guangzhou Steel 5770 0 450 High Line Φ8mm Q335 Wide Steel 5770 0 0 450 Reba…

Baoxin 430/2B coil board reference price 0.4 0.5 0.6 0.7 0.8 May 28th 15400 14100 13700 13400 13200 May 27th 15400 14100 13700 13400 13200 May 26th 16200 14900 14500 14200 14000 May 23 16200 14900 14500 14200 14000 May 22 16200 14900 14500 14200 14000 0.9 1 1.2 1.5 2 May 28th 13100 13000 130…

The State Administration of Taxation announced on the 26th the "Naphtha Consumption Tax Exemption Management Measures." According to the management measures, naphtha imports and domestic naphtha used as raw materials for ethylene and aromatics products are exempted from consumption ta…

The price of the product name is higher than the previous month's last month's high line Φ6.5mm Q235 Pinggang 5930 0 110 200 High Line Φ8mm Q235 Pinggang 5930 0 110 200 High Line Φ10mm Q335 Pinggang 5930 0 110 200 High Line Φ6.5mm Q235 Egang 5930 0 110 200 High Line Φ6.…

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On March 3, 2008, the first China Integrated Ceiling Industrial Development Summit and AIA Integrated 2008 Marketing Conference were held in Jiaxing, Zhejiang, the birthplace of the Communist Party of China. Zhang Chuanxi, Secretary-General of the All-China Federation of Industry and Commerce F…