Hebei Zhongbo Group wishes you and your family a healthy Dragon Boat Festival!

Zhongbo Group was founded in 1983. It is a national high-tech enterprise, a national standard-setting unit for explosion-proof tools, one of the top ten famous enterprises in China's tools, a national laboratory, and a national specialized and special new giant enterprise.

What is the hot die forging process of explosion-proof tools?

The most important part of the explosion-proof tool hot die forging process is to determine the production process and production sequence of explosion-proof tool forgings. The production process should produce qualified products with the least number of processes, because one more process will produce one more mold, and all kinds of costs will increase accordingly. At the same time, we should also pay attention to the matters and requirements that need attention in each process.

What are the materials for the production of explosion-proof tools

There are many types of explosion-proof tools. This tool can be used in a relatively special environment for construction, and its performance is very good. However, the composition of this tool is not only one, but many different types of materials, which are described in detail below.

2022 Prevention of Illegal Securities and Futures Promotion Month

Illegal securities and futures activities refer to the activities of issuing securities and operating securities and futures business that should be approved or approved by the securities regulatory department or the department authorized by the State Council and should be subject to statutory supervision without approval. Illegal securities and futures activities have the characteristics of wide coverage, strong deception, great harm, and rapid spread. They are cancer in economic and social life and seriously endanger social stability and financial security. Small and medium-sized investors must pay attention to prevent illegal securities and futures activities and safeguard their property safety.

Botou City Public Security Bureau Held Police-Enterprise Symposium on Optimizing Business Environment

In order to further promote the activity of "thousands of enterprises visiting, investigating and helping", on the morning of May 20, Botou Public Security Bureau organized a police enterprise forum on optimizing the business environment at the Management Committee of the Economic Development Zone, inviting 30 representatives of entrepreneurs to gather together to discuss development and talk about friendship

Zhongbo explosion-proof was awarded the title of "little giant" enterprise

Warmly congratulate Zhongbo Explosion-proof on being awarded the title of "Little Giant" by the State Ministry of Industry and Information Technology on January 1, 2021. Hebei Zhongbo Explosion-proof Tool Group was awarded the honorary title of "Little Giant" by the State Ministry of Industry and Information Technology.

Bridge prevention tool manufacturers talk about bridge deck waterproof construction technology

Strengthening the research of bridge deck waterproof construction technology in the process of road and bridge construction can improve the quality of bridge deck construction and prolong the service life of bridge. This paper discusses the technical requirements of bridge waterproofing engineering, corresponding waterproof materials and technical points of bridge deck waterproofing engineering in bridge construction, and formulates a scientific and effective quality management strategy of bridge deck waterproofing engineering, which ensures the effect of bridge waterproofing engineering in bridge construction and improves the level of bridge engineering in China. The following bridge prevention tool manufacturers talk about bridge deck waterproof construction technology.

What kind of material explosion-proof tool is safer

Hebei Zhongbo Explosion-proof Tools Group Co., Ltd. is located in Botou Economic Development Zone, Hebei Province. The company was founded in 1983 and listed in 2015.

Explosion-proof wrench in many ways to ensure the safety of the work in use

The function of explosion-proof wrench: knock, conflict, drop hammer, impact, etc. will not spark, but explosion-proof medium is not resistant to corrosion in all cases, such as wet ammonia, some ammonium salts, acetylene, wet fluorine, chlorine, chromium ammonium, some dichromate, potassium hydride and other media

How to identify the quality of explosion-proof wrench

We are in the procurement of hardware things, such as ring wrench, live wrench, knock wrench, how to identify the kind of brand of explosion-proof wrench good quality? Now Xiaobian teach you a few small methods, so that you can easily deal with this problem.