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Who are we?Your Standard and Custom Cleanroom ManufacturerModular cleanrooms and cleanroom equipment are crucial for manufacturing, medical and scientific applications requiring a controlled environment free of airborne particles that could potentially damage or contaminate sensitive products such as circuit boards, medical devices and mechanical components. Cleanrooms are designed in various sizes and configurations and are rated based on cleanroom industry ISO 14644-5:2004 standards and Federal Standard 209E.
To maintain a clean and controlled environment, the air inside cleanrooms is filtered to remove dust and other airborne particles. Workers must wear specially designed cleanroom garments including gowns, coveralls, shoe covers, gloves, head coverings and face masks made from non-shedding materials. Cleanroom operations may also involve air showers that use forced air to remove dust, pollen and other contaminants from people and objects prior to entering the sterile room.
Types of Cleanrooms and Cleanroom EquipmentThere are various types of modular cleanroom configurations and cleanroom equipment available to create the required controlled environment for your intended application.
Softwall and Modular CleanroomsModular cleanrooms are a versatile option that can be designed in various shapes and sizes and are relatively easy to assemble, disassemble, or reconfigure and modify as needed. The option of hardwall or softwall construction makes modular cleanrooms suitable for a number of applications requiring a controlled environment, including portable operations and expansion of existing cleanroom operations. For more information on the similarites and differences between soft and modular cleanrooms read about ISO cleanrooms.
Pass-thru cabinets are used to reduce the number of people entering a cleanroom by providing a way to easily pass items in and out of a clean room. They are typically mounted to the floor or wall and be configured with additional components such as HEPA filters and air shower part cleaning and come in various configurations.
Desiccator Cabinets Desiccator cabinets come in various sizes and feature sealed compartments that contain descants or nitrogen gas and are used to prevent reactions between moisture-sensitive materials and atmospheric humidity.
Fan Filters and AccessoriesOther cleanroom equipment includes fan filter units with HEPA or ULPA filters, and furniture and accessories such as tables, benches, racks, and storage cabinets. To maintain a controlled environment, it is imperative that all equipment, furniture and accessories used in a cleanroom are manufactured from materials that do not shed particles.
Clean Room ClassificationsCleanroom are rated based on the concentration of particles found in the air. Industry standard ISO 14644-5:2004 are used to specify the size and concentration of airborne particles that are acceptable per cubic meter in a cleanroom environment.
The ISO Class for cleanroom industry standards ranges from 1 to 9, with 1 being the cleanest and 9 being the least clean. The Federal Standard (FS 209E) ranges from Class I (ISO Class 3) to Class 100,000 (ISO Class 8). Cleanrooms must also undergo regular testing to retain their ratings and ensure they remain in compliance with ISO Cleanroom Standards.

Wuhan HengYeTong Gas Equipment Co.,Ltd mainly produces Medical Molecular Sieve Oxygen System, High Purity Oxygen System (99.5%)，Variable Pressure Adsorption Oxygen Generator, Nitrogen Generator, Plateau Dispersion Oxygen Generator, CO2 Removal Equipment, etc. With more than 30 years of research and innovation, we are the technology leader in the room temperature air separation industry, providing customers with the most comprehensive and advanced PSA gas equipment integrated solutions.

Ogarit is a well-known producer of medical devices in Poland and abroad.
Company Ogarit was established in 1984 and since then specializes in medical devices to the health service units production.
In accordance to the market demands, for 25 years we have been manufactured suction pumps for surgical, ambulance and pulmonologic units, ultrasonic inhalers, lamps for therapy of new-born with physiologic icterus. High quality, aesthetic workmanship and competitive prices gained our products approval among numerous specialists in the country and world-wide.
In 2005, a new range of surgical aspirators and ultrasound inhaler were developed. For the convenience of our customers, we included polycarbonate bottles with multiple‑use lids and single‑use inserts for bottles, increasingly used by our customers.
At present we offer products directed to the most developing sectors of the medical market. The main buyers of our goods are private and public health care service units as municipal and provincial hospitals, institutions of health care service, clinics, health resorts and private consulting rooms.
Ogarit gained certificates as PN-EN ISO-9001:2009 and PN-EN ISO-13485:2005 .
The quality management system for medical devices assures the highest quality level of manufacturing and distribution all over the country, EC and beyond it.
Since 2002 we are the exclusive representative of French company: LABORATOIRES PEROUSE, what extended our offer of high quality products for vascular surgery (vascular prosthesis, patches, carotid shunts, vein strippers), for oncology (vascular ports).
All those products have EU certificates and necessary permissions from The Office For Medical Products, Medical Devices and Biocides in Poland.
The Ogarit's offer is directed to the present fastest developing sectors of medical service.
The company is highly positioned with it's manufacturing works, service and well developed distribution network in Poland and abroad.