Our Advantage

• 

  Modern factory

  Alongside with Class 100000 clean aseptic workshop, the factory operates on more than 400,000㎡ of area and 4500 staff members.

• 

  Independent research and development

  The company has been certified with ISO9001, ISO13485, TUV, POSI, NELSON, FDA, CE, etc.

• 

  Professional laboratory

  The company has established professional physical, chemical and microbiological laboratories equipped with advanced precision instruments like HPLC, GC and TOC.

• 

  Twenty years of production experience

  Professional and stable production, providing reliable service to health protection industries in various countries.

• 

  Trading company

  Zonsen Group has been exporting products to more than 50 countries and regions, mainly the United States, the European Union, Japan and South Korea.