The inner groove of the hole is machined on the special combined machine tool. The special combination machine tool introduced by our factory also adopts the comb cutter which cuts the inner groove. The movement of the comb-cut inner groove cutter is provided by the radial rotation and a…

Demand for soil moisture is particularly important for wheat growing too long in winter, and soil moisture is an important factor affecting wheat growth and yield in winter. Soil moisture can be quickly monitored and measured by a soil moisture tester. Today we use a soil moistur…

In recent years, the progress of the domestic flexible packaging industry has continued, which has greatly promoted the development of pharmaceuticals, food, and daily chemical industries. The development of the pharmaceutical and other industries has in turn further stimulated the demand for t…

Solid oxide fuel cells (SOFCs) appear to have wider application potential and research value in the increasingly urgent situation of smog environmental management. The SOFC cell is mainly composed of a supporting anode, an active anode, an electrolyte and an active cathode, and superior and sta…

The report of the 19th CPC National Congress pointed out that China’s economy has maintained a medium- and high-speed growth and is among the top countries in the world. Its gross domestic product has grown from 5.5 trillion yuan to 80 trillion yuan, ranking second in the world an…

Sterile drug GMP transition period has ended, but GMP certification of sterile drugs is still in progress. In 2014, the regulatory authorities will conduct timely follow-up inspections on companies…

• Model NO.: 3.5′′ Cast Iron Pulley with eye bolt
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Steve Zinger, the Asia regional manager of the world-renowned consulting firm, recently pointed out that at present, the global polyolefin production base is shifting to Asia, especially the Middle East. This is due to the advantage of raw materials in the Middle East, and Asia is becoming a g…

On January 19, 2010, Hualing Heavy Trucks held a grand business conference in Sanya, Hainan. At the conference, Hualing Heavy Trucks rewarded dealers with outstanding achievements in sales work in 2009, and issued revised business policies and new year…

LED lighting took off for the industry to come to Chunyan, LED five major factories are optimistic about this year's outlook, and expect that the second half of this year is expected to reverse the oversupply situation and enter the key to reversing the victory.
The demand for LED…