Cleanroom air conditioning (cleanroom air conditioning) is a specialized air conditioning system designed specifically for cleanrooms. Its core function is to control temperature, humidity, and air pressure, and to achieve compliance with standards for indoor air cleanliness, airflow organization, and suspended particle/microbial concentration through multi-stage air filtration. It is a core supporting equipment for modular cleanrooms, operating rooms, and pharmaceutical/electronic cleanrooms, and directly determines the operational effectiveness and compliance of the cleanroom.

According to the international cleanroom standard ISO 14644, a Class 100 cleanroom is equivalent to Class 5. For a Class 100 cleanroom, the airflow pattern is either vertical or horizontal unidirectional, with an airflow velocity of 0.2~0.5 m/s. The number of 0.5 μm dust particles in a Class 100 cleanroom is 3520 PCS/m³. Under normal circumstances, the fill ratio should reach 80%, with a minimum of 60% for vertical unidirectional flow and a minimum of 40% for horizontal unidirectional flow; otherwise, it is considered localized unidirectional flow.

Cleanroom design is fundamental to micro-contamination control. Through professional cleanroom design, it involves controlling temperature, humidity, cleanliness, indoor pressure, airflow distribution, noise and vibration, lighting, bacteria, and static electricity within a defined space, keeping these within acceptable limits. Our years of project management experience give us unique insights into the rationality and feasibility of cleanroom design solutions. We utilize effective project management methods and advanced cleanroom design technologies to ensure project quality and adherence to design parameters.

In the installation of PVC flooring, welding wire (PVC-specific welding wire) is used. Its core function is to heat-melt and seal the joints, fusing the joints of two PVC floorboards into a whole. It is a key step in the seamless installation of PVC roll flooring/sheet flooring, rather than an auxiliary step in ordinary splicing.

A three-sided air shower is a type of air shower. It is a local purification device that uses a fan to blow highly filtered clean air onto the surface of people or objects to remove dust when people or goods enter the clean area.

Fixed medical cabinets with drawers are commonly used storage devices in operating rooms, combining the stability of fixed installation with the convenience of drawer storage.

Laminar flow operating rooms filter air using pre-filters, medium-efficiency filters, and high-efficiency filters to remove dust particles and microorganisms. Then, the air is streamlined and flows at a uniform speed and direction, forming a "piston flow" that rapidly expels dust, microorganisms, and other pollutants from the room, preventing them from lingering and accumulating.

The construction of GMP workshops for medical materials must strictly adhere to relevant standards to ensure a clean, safe, and stable production environment.

The core of GMP (Good Manufacturing Practice) plant design is to meet the cleanliness, sterility, and contamination prevention requirements of industries such as pharmaceuticals, medical devices, and food. Combined with the flexibility of modular cleanrooms, it can achieve the goal of rapid compliance and efficient production.