Temperature and humidity transmitters are devices used to measure and transmit temperature and humidity data, and are widely used in industrial production, environmental monitoring and other fields.

Sandwich panels are a composite material consisting of two layers of molded metal panels and a foamed and cured polymer insulation core sandwiched between the panels. They combine rigidity and thermal insulation, are easy to install, and have a short construction period, making them widely used in construction and other fields.

In industries with stringent environmental requirements, such as electronics, pharmaceuticals, and food, Class 100,000 cleanrooms act as an invisible yet robust defense, silently protecting product quality.

GMP workshop renovation and construction must adhere to the principles of "compliance first, process control, and closed-loop validation." The core principles are the separation of personnel, material, and airflow; gradient control of cleanliness; and easy cleaning with no blind spots. The process should be implemented in stages, with strict control over key nodes, ultimately ensuring compliance with pharmaceutical GMP standards through full-process validation. The following are practical construction guidelines.

Roller shutter door cargo showers are essential passageways for goods entering cleanrooms, used to reduce contamination from goods entering and exiting the cleanroom.

An FFU (Fan Filter Unit) is a modular air purification device that integrates a fan and high-efficiency filtration functions, and is widely used in scenarios with stringent cleanliness requirements.