Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Than Yesterday Last Week, General Line Φ6.5mm Q235 Weifang 4980 -20 -40 280 High Line Φ6.5mm Q235 Beitai 5030 -20 -50 280 High Line Φ6 .5mm Q235 Fushun 5030 -20 -50 280 High Line Φ8mm Q335 Yong Steel 5140 -40 -60.....
Ultra-transparent biaxially oriented polypropylene (BOPP) films and double-sided heat-sealing BOPP films developed by Anhui Guofeng Plastics Jinling Ric Co., Ltd. were recently identified by the results of the organization organized by the Science and Technology Department of Anhui Province. The co.....
According to a reporter from Liaoning Daily News, Han Keming recently, the Provincial Soil and Fertilizer Station organized 18 well-known chemical fertilizer production enterprises and 53 fertilizer distribution companies in the province to gather in Anshan City to make a “commitment for ferti.....
Product Name Specification Material Steel / Origin Price (yuan/ton) Than yesterday Last week than last month General line Φ6.5mm Q235 Changzhi Steel 5080 0 0 130 Common Line Φ8mm Q235 Changzhi Steel 5080 0 130 High Line Φ6.5mm Q235 Sea Xin 5080 0 0 100 High Line Φ6.5mm Q235 Zhongyang 5.....
By the end of 2007, the coverage of scientific fertilization on arable land in China reached 30%. This was revealed by Gao Xiangzhao, head of the Fertilization Division of the Agricultural Technology Extension Center of the Ministry of Agriculture, at the International Seminar on Research and Develo.....
It was recently learned from the Wuhan Zhuankou Development Zone that Dongfeng Panan Microcar Base, with an annual production capacity of 200,000 vehicles, is currently under construction. At the same time, Dongfeng's acquisition of Hafei's integration plan has started again. According to .....
1 Introduction High speed, precision and modularity are the development directions of modern manufacturing technology. The new cutting theory believes that when the cutting speed reaches a certain level (about 500m/min), the temperature in the cutting zone no longer rises, but the cu.....