The Dalian Rubber Plastics Machinery Co., Ltd., Dalian Sanlei Machinery Co., Ltd., and Dalian Chengxin Rubber & Plastics Co., Ltd. initiated the establishment of Dalian Rubber and Plastic Machinery Association, which has 35 companies in Dalian. This means that the rubber and plastics machinery

Under grey car pneumatic cement-dischargingtanker After the cement or other materials are fluidized by compressed air, they are transported through pipelines and used as tank-type transport vehicles for cementing operations in oil (gas) fields. Click to vi

The "one-time-net," "big meritorious," "cleansing," "rehabilitating, and so on." These various names actually represent the same pesticide, imidacloprid. From July 1, they will be uniformly labeled as imidacloprid. Earlier this year, the Ministry of Agricultur

Product Name Specification Material Steel/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Changzhi Steel 5700 -20 -120 -80 Common Line Φ8mm Q235 Changzhi Steel 5700 -20 -120 -80 High Line Φ6.5mm Q235 Haixin 5720 -30 -100 -80 High Line Φ6.5mm Q235 Zhongya

Product Name Specification Material Steel Factory/Origin Price (yuan/ton) Yesterday Last Week Last Month Remarks General Line Φ6.5mm Q235 Xifeng 5580 0 0 40 Goods Less General Line Φ6.5mm Q235 Huaxinrui 5580 0 0 40 High Line Φ6.5mm Q235 Yonggang 5830 0 0 30 High Line Φ6.5mm Q235 Magang

Expand the scope of application, increase the intensity of intermediate product development, and realize the integration of upstream and downstream development Epichlorohydrin (ECH) is an important organic chemical raw material and fine chemical product. It is mainly used for the production of epo

Recently, the three patents of the hydraulic excavator bucket, the hydraulic excavator working device, and the hydraulic excavator detachable cab, declared by Yuchai Engineering Machinery Co., Ltd., passed the examination of the State Intellectual Property Office and were granted utility model pate

In the past ten years of sharpening and stirring, Weichai has become a landmark enterprise in China's internal combustion engine industry. There are too many articles to analyze, interpret, and predict the legend of Weichai in the market. From three perspectives of concentricity, innovat

HC Surface Network News: Recently, the National Development and Reform Commission, Department of Environment and Resources Utilization organized a review meeting for the implementation of pilot projects for the remanufacturing of auto parts, and conducted pilot projects for 14 auto parts remanufac

Abstract: Flow control valve, in the measurement of heating systems, occupy a very important position. Therefore, how to correctly select the flow control valve and design, it is particularly crucial! This article starts with the structure and working principle of the flow control valve, and puts

Giampiera Benedetti, chairman of the famous Italian company Danieli Group, one of the three largest manufacturers of metallurgical equipment in the world, said that he continues to be optimistic about Asian markets including China. Benedetti said in an interview with Xinhua News Agency in Udine, t

The chairman of the Organization of the Petroleum Exporting Countries, Keller, said on the 20th that it is illogical and irrational to demand that OPEC increase oil production. Foreign media reported on June 20 that Chakib Khelil, chairman of the Organization of the Petroleum Exporting Countries (O