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Tanke Biosciences TNBI · USD

N/A · US listing · 🇺🇸 United States

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0.03

0.00%

Close of 5 Nov 2026, in USD

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Tanke Biosciences — daily TNBI Delayed
Market value
$763,800
Last close × shares
Volume
300
Shares, 5 Nov 2026

About Tanke Biosciences

From its filings with the US Securities and Exchange Commission

SEC filings

Tanke Biosciences is based in Pearl River New City Guangzhou, China and is incorporated in Nevada. Its shares trade on OTC under the ticker TNBI. The SEC classifies its business as grain mill products. In the fiscal year to 31 December 2012, it reported revenue of $28.6m and a net loss of $210,247. At that date it held total assets of $28.8m and shareholders' equity of $15.8m.

In its own words

We conduct our business through our subsidiaries, principally our wholly-owned subsidiary China Flying Development Limited (“China Flying”), a Hong Kong incorporated company, and its wholly-owned subsidiary Guangzhou Kanghui Agricultural Technology Co., Ltd. (“Kanghui Agricultural” or the “WFOE”), a wholly foreign owned enterprise incorporated as a limited liability company under the laws of the PRC. We operate and control Guangzhou Tanke through Kanghui Agricultural and China Flying and in connection with the VIE Agreements.

Through Guangzhou Tanke, our principal operating business, we are one of the leading animal nutrition and innovative feed additive providers in China. Our products are distinguished from traditional artificial feed additives in that they are environmental-friendly and are designed to optimize the growth and health of livestock such as pigs, poultry and cattle, as well as farmed fish. One of our most popular products is an organic trace mineral additive that we believe is one of the few Chinese-developed organic products in the trace mineral market.

In 2001, we were designated a certified hi-tech company by the Guangzhou City Commission of Science and Technology as recognition for new technology that we developed in the agricultural industry, and in addition to our headquarters, we operate in a modern 34,000 square-meter manufacturing facility in the Huadu Economic District, Guangzhou City, Guangdong province. As the Chinese economy continues to evolve and prosper, the opportunity for technology companies like the Company should increase dramatically.

Quoted from its 10-K, filed 15 Apr 2013. Read the filing on SEC.gov ↗

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Frequently asked questions

What is Tanke Biosciences's ticker?

Tanke Biosciences trades as TNBI on its US listing, under ISIN US87583Y1073.

What was Tanke Biosciences's last closing price?

0.03 on 5 Nov 2026. The figure is in USD and is never converted.

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