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Category: 202301

Zhengzhou Municipal Government has awarded 10 million yuan to reward 7 listed companies such as Sifangda

Posted on January 18, 2023

On the 15th, the municipal government issued a document to commend and reward seven listed companies such as Henan Sifangda Superhard Materials Co., Ltd., as well as high-tech zones, Gongyi City and Economic Development Zone to further promote the construction of capital market in the city. …

Cotton in the cotton area due to fertilization

Posted on January 18, 2023

In recent years, wheat production in some major cotton-producing areas has changed, mainly in three aspects. First, the sowing period is generally postponed; the second is that some wheat fields are not planted at the time of planting or the base fertilizer is insufficiently applied; the t…

How to distinguish power transformer parameters?

Posted on January 18, 2023

First, identify the power transformer

1. From the appearance to identify the common power transformer core E-shaped and C-shaped two. The E-shaped core transformer has a shell-like structure (coil wrapped coils) and uses D41, D42 high-quality silicon steel sheet as c…

Hardware Tools Product Demand Hot Continuing Industry Crisis Has Not Declined

Posted on January 18, 2023

Driven by the traction of the domestic hardware market and the full-scale promotion of international trade, the demand for hardware tools and goods has been growing. Manual, pneumatic and other practical household tools, garden tools, car tools, machine tools …

FAG bearing damage status and cause measures

Posted on January 18, 2023

Stripping

Damage state: When the FAG bearing is subjected to load rotation, the raceway surface or the rolling surface of the inner ring and the outer ring exhibits fish sca…

Qiao grinding chuck positive claws (Figure)

Posted on January 17, 2023

The three-jaw self-centering chuck is a universal fixture widely used in metal cutting machine tools, especially on horizontal lathes and CNC lathes. Chuck performance directly affects product accuracy and processing efficiency.

In general, the long grip surface of the three-jaw se…

Gas alarm device

Posted on January 17, 2023

What is a gas alarm?
As the name implies, the gas alarm is a gas leak detection alarm device. When a flammable or toxic gas leaks in the industrial environment, the alarm will give an alarm signal when the gas alarm detects that the …

Flat glass: short-term oversupply trend is difficult to ease

Posted on January 17, 2023

On May 9, 2011, the Ministry of Industry and Information Technology issued the Notice on Suppressing the Rapid Growth of Flat Glass Production and Leading the Healthy Development of Industries, requiring all localities to thoroughly clean up the projects un…

Security door maintenance five methods

Posted on January 16, 2023

The security door is called the "security door." It has both theft and security performance. In accordance with the "General Technical Conditions for Anti-theft Security Doors," the qualified security doors can be opened within 15 minutes using a chisel, screwdriver, cr…

Environmentally friendly low-carbon wind attack hardware industry should speed up "green turn"

Posted on January 16, 2023

According to relevant information, products with green signs are increasingly favored by consumers. At present, the total amount of global green consumption has reached more than 250 billion US dollars. In some developed countries, green eco-clothing has become the first choice for consump…

China refused to relax Sino-German rare earth signing huge economic and trade contracts

Posted on January 16, 2023

On January 9, local time, Vice Premier Li Keqiang ended his four-day visit to Germany and went to the United Kingdom for an official visit. It is reported that on this trip to Germany, the two parties signed contracts and agreements valued at 8.7 billion U.S. …

Sanitary Ware Company: Every family has a hard time

Posted on January 15, 2023

Sanitary ware industry manufacturers' rapid expansion of production capacity, but the market is sluggish; channel inventory pressure is serious, profits are getting thinner. Nowadays, high-quality customer resources have been sold out, and the decisive bat…

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