Wholesale Portable UV Sterilizer | Business Promotional ...

Wholesale Portable UV Sterilizer | Business Promotional Products and Logo Items Manufacturer | Jin Sheu

Located in Taiwan since , Jin Sheu Enterprise Co., Ltd. has been a business promotional products manufacturer and exporter. Their main promotional products and giveaway items include, metal souvenir items, enamel pins, initial keychains, printed lanyards with badge holders, silicone bracelets and wristbands, woven and embroidered patches and trolley tokens and coins, which can be customized and personalized to meet international eco friendly and safety standards.

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Jin Sheu Enterprise founded in , is a leading manufacturer for custom enamel pins, metal bookmarks, military medals and ribbons, walking stick medallions, custom police badges, and grille badges. With a manufacturing site of over 64,000 square meters and sophisticated workers, plus the latest automatic electroplating plant and soft enamel color dispensing machines, we surpass our competitors in delivery time, quality, and service, especially for the large quantity required shortly or complicated designs needed experienced workers, Jin Sheu is the number one choice as we are equipped to offer integral service. Our China factory passes the audits and acquires authorization from Disney, McDonald's, and Sedex. Annually, we provide 30~35 different raw material test reports to prove our products comply with the benchmark of USA and EU regulations.

Jin Sheu has been offering customers business promotional giveaways, both with high-quality manufacturing processes and 31 years of experience, Jin Sheu ensures each customer's demands are met.

UVDF supply professional and honest service.

General UVGI Facts

What is UVGI?

Ultraviolet germicidal irradiation, or UVGI, is the use of ultraviolet (UV) energy to kill viral, bacterial, and fungal organisms. UVGI fixtures produce UV-C energy, which has shorter wavelengths than more penetrating UV-A and UV-B rays and pose less risk to human health. Upper-room UVGI refers to a disinfection zone of UV energy that is located above people in the rooms they occupy. This kills airborne pathogens in the room where they are released. Fixtures are installed to prevent direct UV exposures to people in the room.

How does Upper-Room UVGI work?

1. Air passes through the disinfection zone from air flow through HVAC system, fans, and/or open windows.
2. The airborne pathogens are killed once they receive an appropriate amount of UV energy. The particles remain in the air, but they are no longer infectious.

Note: For airborne viral particles, upper-room UVGI systems provide air changes per hour that are similar to the introduction of clean air into the space.

Considerations for Use of Upper-Room UVGI

• The most important locations for UVGI are high-risk indoor settings. These include:
  • Areas with an increased likelihood of sick people (for example, school nurse&#;s office, hospital waiting room).
  • Crowded spaces, particularly when the health status of occupants is unknown (for example, courtrooms, lobbies, homeless shelter sleeping areas).
  • Spaces where people must take off masks to eat or drink (for example, school/institutional cafeterias, restaurants, break rooms).
  • Areas where it is difficult to stay at least 6 feet apart from others.
• UVGI is especially recommended in spaces with insufficient or no mechanical HVAC systems or where adequate natural ventilation cannot be maintained year-round. Spaces must be at least 8 feet tall, but a minimum ceiling height of 8.5 feet is preferred, with some airflow to move air (for example, fans at low speed). Upper-room UVGI is not necessary in open-air environments, such as outdoor open-air seating areas.
• If the HVAC system allows for efficient filtration or provides outdoor air flow above minimum code requirements, it will remove most airborne virus particles and upper-room UVGI would not add as much benefit.

How has UVGI been used in the past?

Upper-room UVGI has been used for over 70 years to eliminate airborne pathogens. Since , the bulk of the research on upper-room UVGI systems focused on controlling the spread of tuberculosis (TB). Current guidance [6 MB, 87 pages] from CDC and National Institute for Occupational Safety and Health (NIOSH) on the design, installation, testing, and safe operation of upper-room UVGI systems is based on science and practice-based evidence to control tuberculosis (TB).

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