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Star Lake Bioscience Co., Inc.Zhaoqing Guangdong Star Lake Bioscience Co., Inc.Zhaoqing Guangdong

Star Lake Bioscience Co., Inc.Zhaoqing Guangdong

600866
Rank in Stocks #9223
Established in 1964 and headquartered in Zhaoqing, China, Star Lake Bioscience... Established in 1964 and headquartered in Zhaoqing, China, Star Lake Bioscience Co., Inc. specializes in the production and global distribution of pharmaceutical ingredients, as well as food and animal feed additives. Its extensive product catalog includes guanosine, which serves as a crucial intermediate for both food and pharmaceutical applications. The company also manufactures L-proline, a vital intermediate for synthesizing captopril and enalapril, and a raw material used in amino acid transfusions. Another key offering is Adefovir dipivoxil tablets, formulated to combat Hepatitis B by inhibiting HBV DNA polymerase activity and disrupting the virus's DNA. Additionally, L-threonine is provided for its application in animal feed premixes, particularly for pigs and poultry. Star Lake Bioscience further supplies disodium 5'-ribonucleotide, utilized in the treatment of chronic hepatitis, muscular atrophy, and certain eye conditions. Similarly, disodium 5-inosinate addresses issues like leukopenia, thrombocytopenia, and both acute and chronic hepatitis. Inosine is another significant product, prescribed for various ailments including chronic hepatitis, heart disease, low white blood cell or platelet counts, and central choroidoretinitis. Furthermore, disodium 5'-guanylate finds application in food preservation, such as for canned meats, ham, and other salted meat products. The company's broad portfolio also features compounds such as ribavirin, adenosine, adenine, memantine hydrochloride, arginine, D-ribose, fructose syrup, L-valine, and L-lysine, among others. These diverse offerings are marketed under the proprietary brands Star Lake and Yue Bao.
Share Price
$0.63907023
Last synced: 2026-08-28
Market Cap
$1.06B
Change (1 day)
1.15%
Change (1 year)
-44.43%
Country
CN
Trade Star Lake Bioscience Co., Inc.Zhaoqing Guangdong (600866)

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Operating Margin for Star Lake Bioscience Co., Inc.Zhaoqing Guangdong (600866)
Operating Margin as of 2026 TTM: 0.00%
According to Star Lake Bioscience Co., Inc.Zhaoqing Guangdong latest financial reports and stock price the company's current Operating Margin (TTM) is 0.00%. At the end of 2026 the company had an Operating Margin of 0.00%.
Operating Margin history for Star Lake Bioscience Co., Inc.Zhaoqing Guangdong from 2026 to 2026
Operating Margin at the end of each year
Year Operating Margin Change
Not enough data for the provided dates.
Operating Margin for similar companies or competitors
Company Operating Margin Operating Margin Difference Country
38.59% -
US
28.81% -
NL
25.72% -
AU
-149.01% -
US
0.00% -
CH
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.