October 29, 2020

New Year New Weather 16 strokes let living room walls refuse

At the end of the year, the new year and the new year, the home decoration should also be changed. ...

Access control system power box lightning protection installation

(1) Avoid installing on the side wall of the house, especially on the side wall of the projected ho ...

China Plastics Network talks about environmental protection measures for garbage bags

[ Jiuzhi Plastics News] The degradable plastic bags that appear on the market today only add 10%-15% ...

Dalian enterprise developed a five-axis linkage machine tool combining 3D printing technology

"If the five-axis CNC machine tool is the crown of the machine tool indu ...

Focus position control technology for metal laser cutting machine

Several key technologies for metal laser cutting are integrated technologies ...

Post-Exhibition Report of the 3rd China (Zhengzhou) International Sanmei Exhibition

Abstract On November 13-15, 2015, the 3rd China (Zhengzhou) International Abrasives Grinding ...

Something to Do Before Construction Starts - Empty Drum Inspection

Before the renovation of the wall, there is one important thing to do: empty inspection. After man ...

Advantages and disadvantages of the use of spherical roller bearings CC type and CA type

Advantages and Disadvantages of Spherical Roller Bearings CC and CA Types. Advantages and Disadvan ...

Micro-pressure pump features, troubleshooting and application

Micro pump high pressure, small size, easy to carry, and now to say micro-pressure pump characteris ...

Micro-pressure pump features, troubleshooting and application

Micro pump high pressure, small size, easy to carry, and now to say micro-pressure pump characteris ...

Shanghai spot copper price chart December 28

Shanghai spot copper price chart December 28 Flame Retardant CoverallFlame Retarda ...

Greenhouse planting vegetables installed ammonia alarm to avoid ammonia poisoning

In recent years, the development of greenhouses for growing vegetables has become one of the hot to ...