Located in Tiantai High-tech Industrial Zone of Zhejiang, Zhejiang Silver-Elephant Bio-Engineering Co., Ltd. is an advanced high-tech enterprise, under the leadership of our General Manager - Mr. Zhu Yonggang. Our company has successfully established a production line of Silver Elephant Nisin and Natamycin in our modern biochemical factory with brand new workshops and equipment.

Zhejiang Silver-Elephant Bio-Engineering Co., Ltd. is one of the Top 100 companies of Zhejiang Food Additive Industry. Our company has passed ISO9001:2000 Quality Authentication.

Supported by National Natural Science Foundation, with the cooperation with the Institute of Microbiology, and Chinese Academy of Sciences (CAS), Zhejiang Silver-Elephant Bio-Engineering Co., Ltd. has carried out ground research of Nisin. Later on, we went through laboratory experiment, pilot scale experiment and industrialized experiment, and began final commercial production. Silver Elephant Nisin Program is a part of China National Torch Plan. Silver Elephant Nisin, as a kind of natural, effective and safe anti-bacterial food ingredient, is now regarded as the key product of China Food Industry and a high-tech food additive product. It has HALAL (Moslem), KOSHER and FDA Accreditation, and it is the only Nisin in the world made from vegetable protein. Silver Elephant Nisin has become the most competitive Nisin worldwide with the largest annual output and the most reliable quality, which fully conforms to all the domestic and overseas specifications for Nisin.

We have added Natamycin to our product list, and are able to offer high-quality products. This extremely useful anti-mycotic food additive fully complies with the International standards.

Authentications Passed:
ISO9001:2000
ISO9001:22000:2005
ISO14000:2004

Accreditations Passed:
HALAH (Moslem) Accreditation
American KOSHER (Jewish) Accreditation
FDA Accreditation

Honors:
National Science & Technology Progress Prize (Grade: 2, 2005)
National Industrialization Demonstrative Engineering (2006)