Epoxy will no longer compete for the same "runway"

The "Eleventh Five-Year Plan" is a five-year period in which China's epoxy resin industry is booming and its quality is rising. During this period, China became the world's largest producer and seller of epoxy resin. In 2010, its production capacity reached 1.5 million tons

Two kinds of building methods commonly used in duplex houses

Nowadays, a sophisticated duplex room type is very popular. For those owners who have higher picks and can add a loft, there is joy and sadness. The joy is that a lot of practical area is added, and the sadness is that the decoration has become more It is cumbersome, and the construction o

Isa solution greatly improves crankshaft machining

In a large-scale engine manufacturing process, if the time spent on a single machining process is reduced by a few seconds, it means that the engine manufacturing company can save millions of dollars per year, get more profit from the price-sensitive market and have more Competitiveness. Th

Linear bearing features and technical data

Linear bearings are linear motion systems that are produced at low cost and are used with infinite strokes in conjunction with cylindrical shafts. Because the bearing ball is in point contact with the shaft, the use load is small. The steel ball rotates with a small frictional resistance so tha

Correct choice of using compound fertilizer

As soon as the spring ploughing is underway, the farmers’ friends have begun to prepare the fertilizer for spring ploughing. In the face of the variety of fertilizers on the market, farmers’ friends often do not know