Germany developed a new type of ink plastic with "…

According to reports, Germany has developed a new type of ink plastic with the “drug-adsorting” function. This new-type ink-colored plastic is mainly used in soot filter devices. It can tightly stick to various dioxides that are harmful to the human body and the environment. At temperatu[…]

Valve industry experienced technical bottlenecks Techno…

From the last century, "the ten valve nine leaks" to the current export of many products abroad, China's valve industry has made great strides. However, from China General Machinery Industry Association Valve Branch data show that China's annual valve market turnover of up to 50 bi[…]

A Survey of Crop Seed Purity Identification Method 1

A Summary of Methods for Purity Identification of Crop Seeds Wang Congyan Hu Ying Guo Erhui Tian Chaoyang Li Xiaohui (College of Life Sciences, Henan Agricultural University, Henan Academy of Agricultural Sciences) High-yield, high-quality, and disease-resistant varieties are the prec[…]

January 14 Xi'an steel market price quotes

Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Jiu Steel 4400 0 0 20 Common Line Φ6.5mm Q235 Handan Steel 4400 0 0 20 High Line Φ6.5mm Q235 Handan Steel 4470 0 0 -10 High Line Φ6.5mm Q335 Eight Steel 449[…]

The safety factor of our resources and environment is c…

The latest issue of the Outlook magazine article pointed out that experts pointed out that at present China's "resource and environmental safety factor" (mainly reflects the degree of harmony between man and nature and sustainable development capacity, from land, water, minerals, ecolo[…]

March 12 Wuxi stainless steel market price summary

Lianzhong 202/NO.1 flat plate 4 5 6 8 10 March 12 21000 21200 22000 21400 21400 March 11 21000 21200 22000 21400 21400 March 10 21000 21200 22000 21400 21400 March 7 21000 21200 22000 21400 21400 March 6th 21000 21200 22000 21400 21400 March 5 21000 21200 22000 21400 21400 March 4 21000 21200 220[…]

May 9 Qingdao Steel Market Price Quotes

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5/8mm higher than yesterday's last month Pu line Φ6.5/8mm Q235 Qinggang 5900 0 450 880 High Line Φ10mm Q235 Handan Steel 5900 0 400 750 Rebar Φ12mm HRB335 Blue Steel 5700 0 200 620 Rebar Φ14mm HR[…]