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Company Profile


Established in 2007, it is a professional EO sterilization service company. Along with Principle & Will and Principle & Will (Xiantao), it is a subsidiary of Hongchang Group. It is currently a leader in the industry in the Yangtze River Delta region. Since its establishment, it has adhered to the core value of "focusing on sterilization and dedicated service", and everything is based on customer needs, and it provides professional sterilization services for the medical equipment and cosmetics industry through professional technology and unremitting efforts.

Company has got ISO13485 medical device quality management system certification and reached the international standards such as ISO11135. Since its establishment, it has established long-term good cooperative relations with major domestic and foreign medical device companies.

Our factory covers an area of 2,200 square meters, has ten 26m3 automatic ethylene oxide sterilization cabinets, as well as supporting independent preheating room and analysis room. It is equipped with a full-performance microbiology laboratory, physical and chemical laboratory, we can independently complete the Bacteria detection, ethylene oxide residue detection, ECH detection and other test items, to realize the integration of sterilization detection.

We have more than ten years of professional ethylene oxide sterilization technology and experiences with high-quality management team, professional and dedicated talents and stable and reliable workforce, which are the concrete embodiment of the company's confident growth and long-term stable development. These have laid a solid foundation for the company.

2020 is an extraordinary year. In the face of the raging Covid-19 Pandemic, we are duty-bound to fight the epidemic and provide doctors and patients with safe and reliable sterile products! Therefore, we accelerated the pace of development. In August of that year, we expanded our production site in Xiantao, Hubei, and established JOYKEY INDUSTRIAL (XIANTAO) LIMITED, which specializes in providingethylene oxide sterilization service for disposable medical surgical gowns, surgical drapes, surgical kits, protective clothing, masks and other sterile products. At the same time, we also welcome people in the industry to come to contact and exchange, and wholeheartedly provide you with professional ethylene oxide sterilization consulting services.

In the future, we will continue to invest in technological improvement and innovation in the field of sterilization to meet the growing demand for sterilization in various regions, and we are committed to providing high-quality, comprehensive and satisfactory sterilization services.

Company Profile


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  • 1973

    Master & Frank Enterprise Co., Ltd. head office established in Taipei, Taiwan

  • 1988

    Dongguan Yifa Medical Products Factory was established

  • 1997

    Dongguan Master & Frank Medical and Health Products Factory was established

  • 2006

    Master & Frank Enterprise (Pinghu) Co., Ltd. was established

  • ★ 2007

    Pinghu sterilization plant put into operation

  • 2008

    Master & Frank Nonwoven Special Products (Xiantao) Co., Ltd. was established

  • 2011

    Master & Frank Enterprise (Cambodia) factory put into operation

  • 2019

    Master & Frank Enterprise (Pinghu) Co., Ltd. and Master & Frank Non-woven Special Products (Xiantao) Co., Ltd. are separated from Master & Frank Enterprise and renamed as Principle & Will Biotech (Pinghu) Co., Ltd. and Principle & Will Biotech (Xiantao) Co., Ltd.

  • 2020

    Signing contract for site selection of Hubei Xiantao Sterilization Plant

  • ★ 2021

    Principle & Will separates its own sterilization workshop to form "JOYKEY INDUSTRIAL (PING HU) LIMITED". The professional sterilization service will be the new division of Principle & Will.


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