The product name specification material steel factory/origin price (yuan/ton) is higher than yesterday last week than the previous month General line Φ6.5mm Q235 steel 4800 0 0500 high line Φ6.5-10mm Q235 8 steel 4820 0 -30 490 high line Φ6.5-10mm Q235 JIS 4820 0 -30 490 Rebar Φ12-14mm

Specification material steel factory / origin price (yuan / ton) than yesterday last week than the previous month Φ6.5/8mm Q235 Handan Steel 4950 0 -30 530 Φ6.5/8mm Q235 Handan Steel 5020 0 -60 490 Φ6.5/ 8mm Q235 Shougang 5020 0 -60 490 Φ6.5/8mm Q235 Xing Steel 5020 0 -60 490 Φ12mm

The Science and Technology Management Department of the Group Company was informed that the continuous pipe working machine developed by Jianghan Machinery Research Institute of China National Petroleum Corporation Drilling Engineering Technology Research Institute passed the on-si

Recently, the reporter met Feng Jianrong, general manager of Hangzhou Iveco Automotive Transmission Co., Ltd. (abbreviated as Hangweike) at the Automotive AMT Industrialization Standards and Laboratory Seminar. Feng Jianrong is very low-key. In the course of interviews and interviews with re

Daqing Petrochemical Company's Chemical No. 1 Plant led all staff members to further strengthen their post responsibility system. Through self-inspection, self-inspection, and centralized inspection, it was checked whether the post personnel were operating in accordance with the post operating

The product name specification material steel factory/origin price (yuan/ton) is higher than yesterday last week than the previous month General line Φ6.5mm Q235 8 steel 5030 0 100 230 High line Φ6.5-10mm Q235 Eight steel 5080 0 50 260 High line Φ6 .5-10mm Q235 Wine and Steel 5080 0 50 26

Product Name Specification Material Steel/Origin Price (yuan/ton) Compared to last week, compared to last month General line Φ6.5mm Q235 Jiu Steel 5000 20 190 500 High Line Φ6.5mm Q235 Kunming Steel 5030 20 210 530 High Line Φ6.5mm Q235 Jiuquan 5030 20 210 550 High Line Φ6.5mm Q335 Hea

Battery testing mainly includes battery capacity, nominal, charge and discharge performance, high and low temperature performance, as well as some anti-overcharge and over-discharge capabilities and the ability to withstand vibration and shock. The batteries made by regular manufacturers will gene

Following the inclusion of biodegradable corn plastics into the procurement scope of the Beijing Olympics packaging bags, on February 23, Sichuan Keinda Biotechnology Company, which produced the corn plastics, disclosed that the company has received orders for more than 10 million yuan from the US a

Recently, the National Development and Reform Commission and the State Environmental Protection Administration jointly issued the "Coal-fired Unit Desulphurization Electricity Price and Measures for the Operation and Management of Desulfurization Facilities (Trial)". In order to implement

A few days ago, Dagang Zhongcheng Machinery Manufacturing Co., Ltd. manufactured and installed 1000 cubic meters of displacement and 2000 meters of lift. The first electric pump unit with the largest displacement and the highest lift in China was successfully put into operation in

The industry is moving toward more remote control of the production of oil fields, which are known by various names such as "future oil fields" and "e-fields". BP USA plans to connect its seven oil fields in the Gulf of Mexico using an 800-mile submarine fiber s