Recent Posts

Heating in winter will accelerate the volatilization of indo…

After a long time, I finally entered the heating period. After entering the heating, due to the need for airtight indoors, the ventilation is poor, and the indoor air is easy to become turbid. At the same time, winter indoor formaldehyde is a serious period of the year because of the boiling point ......

Provide Wuchang grilled fish three sides sealing aluminum fo…

German aluminum foil bag common material: PET / AL / PE PET / NY / AL / PE PET / NY / AL / CPP German aluminum foil bag thickness: 70 ~ 180 micron bag shape: three-side seal, self-supporting zipper bag, Yin Yang bag products Structure: PET / AL / PET / PE. Different composite materials and thickne ......

Ten superhard materials companies such as Zhongnan Jiete are…

Abstract Yesterday, the National High-tech Enterprise Certification Management Leading Group Office announced the list of the second batch of 524 enterprises in Henan Province to be identified as high-tech enterprises in 2017. Many grinding enterprises including Zhongnan Jiete were selected. ......

Is there a design style for the log decoration? Log decorati…

Now everyone is facing this busy building because of various reasons in life, and some friends choose what they want because they don’t know some materials for decoration. Others just don’t know the room. What kind of style is designed and decorated, and what is the mate ......

Autumn 茬 facilities vegetable planting points

After the autumn of the greenhouse and the autumn and winter of the greenhouse, the wintering, tomato, cucumber and other fruit and vegetable cultivation period, in order to ensure the normal growth of vegetables such as tomatoes and cucumbers, and to reduce the damage of the plants before the resu ......

Smart lock: service determines market after-sales protection…

Nowadays, with the improvement of people's living standards and the upgrading of mass consumption, smart products are becoming more and more popular. Smart products not only bring people a unique experience, but also enhance the happiness index of people's family life. As a barrier to famil ......

Universal coupling application

Universal coupling, depending on the transmission torque, what kind can there be? Each kind is suitable for what occasion? Why are universal couplings often used in pairs? And, on this type of coupling, how does the measurement work go? These questions are raised, and they are all about universal j ......

Zhongheng smart lock how loyalty smart lock cost-effective i…

The popularity of smart locks has become higher and higher. The smart lock brands on the market are also mixed, and the following Xiaobian introduces Zhongheng smart locks. What's the smart lock of this brand? The following content is for reference only. Zhejiang Zhongheng Lock Industry Co., L ......

Spraying pesticides in the rainy season

Pesticide category selection Systemic pesticides. Systemic pesticides can enter the plant through the roots, stems, leaves, etc. of the plant and are transported to other parts. Such as tricyclazole, 1 hour after spraying, it has no effect on the efficacy; Omethoate emulsion, ......

First-time realization of electrically driven single photon …

The high-quality single photon source is the basis for realizing light quantum information technology. On the 20th, the reporter learned from Zhejiang University that Fang Wei of the Institute of Optoelectronics of the university cooperated with Jin Yizheng a ......