Cosmetics plastic packaging industry prospects

The cosmetics plastic bottle industry has a bright future. At present, China's cosmetic plastic packaging industry currently has a market scale of 8.2 billion yuan, and it is rapidly expanding at a rate of 18%. With the upgrading of consumption, the cosmetic plastic packaging industry is in a

Main technologies used in system integration

System integration is the comprehensive use and perfect combination of a number of computer and network related technologies. The technologies used in general projects are mainly organic house design and structured wiring, network platforms, network management, network security, servers, network s

Method for cultivating anaerobic bacteria

Anaerobic bacteria cannot grow under aerobic conditions. To cultivate anaerobic bacteria, an anaerobic environment must be created. Usually, a reducing agent is added to the culture medium, or free oxygen in the environment is removed by physical or chemical methods to reduce the redox potential. S

Ozone aging box performance advantages

The design structure of the ozone aging box is reasonable, and has the following advantages in performance. 1. Air circulation device: built-in circulation air duct, the temperature in the box is even during the test, the test effect is better, the test air flow is uniformly parallel to the surfa