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Phone
+86-2988253271
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Address
Building 2, QinChuang Chang'an Industrial Park,Chang'an District, Xi'an City, Shaanxi Province
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E-mail
About Guanjie Biotech - Plant Extract Supplier
Shaanxi Guanjie Biotech Technology Co.,Ltd was was established in 2004. (First, we used Xi'an Guanyu Bio-technology Co., Ltd this name; we changed the name in 2009). We also established Xi'an Resnatur Biotechnology Co.,Ltd in 2020. Guanjie Biotech and Resnatur are a Hi-tech private enterprise specializing in the research, development, production and sales of natural plant extracts and Chinese traditional medicines to serve customers in the nutraceutical food additives, pharmaceutical, and cosmetics industries.
We have continuously strived to innovate and improve our control standards for 20 years. Obtained China ISO, QS, Halal, Kosher, and other certifications. As a supplier of plant extracts, we fully comply with the national production requirements for such products as well as the declaration requirements for health food. As a botanical extracts supplier, we have established an independent laboratory for third-party testing to better serve our customers.
Our Organization
Our Factory
Export Countries
Our Mission
Our Organization
There are 35 people work in our head office and 30 employees work in our factory. In this team,10 professional technicists for quality control in test room in our head office, 8 people for research and development, 12 sales staff, 3 financial employees, 4 warehouse employees, 4 sourcing employees and so on.

Our Factory
Guanjie Biotech's factory covers an area of 7000㎡, including CGMP standard workshop of 2000㎡ and advanced lab of 500㎡. Guanjie Biotech has cooperated with Northwest University for establish experimental base for Master students. We also have established a strategic partnership with Xi'an Branch of Chinese Academy Sciences.

Guanjie Biotech Certificate
Export Countries
We focus on the extraction and separation of active ingredients from natural plants for 17 years. Our products have sold well in China for many years, and have been exported to many countries, including Europe, America, Japan, Spain, South Korea, the Middle East and Southeast Asia. Customers give us widely praise.






