Since the earthquake in Sichuan, earthquakes have also been reported in many places. People can not help but enter a period of sadness, but colleagues also raise questions about why seismographs cannot predict earthquakes. In fact, seismographs cannot be used to predict earthquakes. Seismo

At present, China's mold industry has begun to take shape, and the industrial system has basically taken shape. On the one hand, leading companies in various mold sub-industries are already present. Leading companies can play a role in leading the industry's progress. On the other

China National Chemical Machinery Network News: Today, in the fields of medicine and food, various kinds of vacuum packaging products are everywhere. Fresh, sealed, lightweight, anti-corrosion, rust-proof plastic vacuum packaging covers many fields from food to medicine, knitwear and so on. The ever

With the rapid development of China's economy, especially the real estate industry continues to heat up, the supporting lighting industry is developing rapidly. With the introduction of LED lighting, the intelligent lighting industry is also ushered in rapid development. Various types of produc

Centrifuge is an instrument that separates samples, and can be widely used in medical, biological, agricultural and other instruments, and can be divided into high-speed centrifuges, refrigerated centrifuges, ultra-high-speed centrifuges. At present, laboratories often use electric centri

1 Overview Measuring transformers and their test instruments are classical electrical instruments and have been developed for about a century now. For such instruments, whether there is a possible development and innovation answer is positive. Because with the development of production t

October 19-20, 2011, co-sponsored by China National Chemical Information Center and Shanxi Jincheng Anthracite Mining Group, China Fertilizer Information Center, and Beijing Jinmei Sunstone Chemical Co., Ltd., and the “No. 1” supported by Desai Chemical Co., Ltd. of Shijiazhuang Develo

Shanghai Automotive (600104.SH) announced the production and sales data for August in the evening of September 7. The company sold 268,800 vehicles in August, an increase of 22.25% year-on-year; the production of automobiles was 273,400, an increase of 17.79% year-on-year. From January to

On the afternoon of October 10, 2013, the 4800HP full-rotation tugboat built by Yingjiang Shipyard (Group) Co., Ltd. of Jiangsu Province for Yingkou Port Group Co., Ltd., “Northern No. 12” was delivered and successfully set sail. KOCKS Series Rolling GuideKOCKS series rolling

1. Closed performance: Dump trucks have good sealing performance to ensure no dust or leakage during transportation. This is the basic requirement for installing the roof system. Second, safety performance. Dump-type garbage truck has good safety performan

At the Los Angeles Auto Show, Jaguar released a new model F-TYPE Coupe. According to different power, the car is divided into F-TYPE Coupe ordinary version, F-TYPE S Coupe and F-TYPE R Coupe three versions. In terms of appearance, the Jaguar F-Type Coupe has a very tough engine hatch desi

Faced with the huge market of hundreds of billions of yuan and the lack of standards and chaotic competition, 22 scientific research institutions, listed companies and leading enterprises in the mainland officially signed a joint research alliance for LED lighting standard optical components yester