Beijing Tiantan Biological Products Co., Ltd. Logo

Beijing Tiantan Biological Products Co., Ltd.

600161.SS

(3.5)
Stock Price

21,71 CNY

8.32% ROA

11.57% ROE

35.4x PER

Market Cap.

49.019.002.300,00 CNY

0.89% DER

0.61% Yield

21.73% NPM

Beijing Tiantan Biological Products Co., Ltd. Stock Analysis

Beijing Tiantan Biological Products Co., Ltd. Fundamental Analysis

Fundamental analysis in stock investing is like studying the foundation of a house before buying it. It involves looking at a company's financial health, like its earnings, assets, and debts, to determine if it's a good investment based on its fundamental strength and potential for growth.

Beijing Tiantan Biological Products Co., Ltd. Fundamental Stock Analysis
# Analysis Rating
1 ROA

This stock has a great ability to make a lot of money from the things it owns, which makes it a really good investment for smart investors.

2 DER

The stock has a minimal amount of debt (2%) relative to its ownership, showcasing a strong financial position and lower risk for investors.

3 Revenue Growth

Over the past five years, this company's revenue has consistently increased, demonstrating a robust financial performance that makes it an appealing opportunity.

4 Net Profit Growth

This company has consistently achieved strong net profit growth over the past five years, demonstrating a solid financial performance and making it an appealing investment option.

5 Assets Growth

Over the past five years, this company's revenue has consistently increased, demonstrating a robust financial performance that makes it an appealing opportunity.

6 Dividend

Investors can take comfort in the company's unwavering commitment to dividends, as it has consistently distributed payouts over the past five years, ensuring a reliable income stream.

7 ROE

The stock's ROE falls within an average range (14.85%), demonstrating satisfactory profitability and efficiency in utilizing shareholders' equity.

8 Buffet Intrinsic Value

Based on Warren Buffett's formula, the company's stock appears undervalued (94), presenting an attractive investment chance with its intrinsic value surpassing the current market price.

9 PBV

The stock's elevated P/BV ratio (5.15x) raises concerns about its overvaluation, making it an imprudent choice for investors seeking value.

10 Graham Number

The company's Graham number indicates that it is overvalued compared to its stock price, suggesting a potentially unfavorable investment opportunity.

11 Dividend Growth

The company's dividend growth has remained unchanged for three years, signaling a lack of positive momentum and making it a less favorable investment choice.

Beijing Tiantan Biological Products Co., Ltd. Technical Analysis

Technical analysis in stock investing is like reading the patterns on a weather map to predict future weather conditions. It involves studying past stock price movements and trading volumes to make predictions about where a stock's price might go next, without necessarily looking at the company's financial health.

Beijing Tiantan Biological Products Co., Ltd. Technical Stock Analysis
# Analysis Recommendation
1 Awesome Oscillator Hold
2 MACD Sell
3 RSI Hold
4 Stoch RSI Sell

Beijing Tiantan Biological Products Co., Ltd. Price Chart

Financial Statements

Financial statements are like report cards for companies. They show how much money a company makes (income statement), what it owns and owes (balance sheet), and where it spends its money (cash flow statement), helping stock investors understand if a company is healthy and worth investing in.

Income Statements

An income statement for a company is like a scoreboard for its profits and losses. It shows how much money the company made (revenue) and how much it spent to make that money (expenses), helping stock investors see if a company is making a profit or not.

Revenue in stock investing is the total amount of money a company earns from its sales, and it's a key factor that investors consider to assess a company's financial performance and growth potential.

Beijing Tiantan Biological Products Co., Ltd. Revenue
Year Revenue Growth
1995 100.278.895
1996 76.677.595 -30.78%
1997 75.174.650 -2%
1998 105.917.417 29.03%
1999 137.496.607 22.97%
2000 137.577.474 0.06%
2001 155.001.448 11.24%
2002 199.657.724 22.37%
2003 244.913.063 18.48%
2004 290.049.411 15.56%
2005 343.358.631 15.53%
2006 413.781.166 17.02%
2007 530.504.687 22%
2008 682.700.431 22.29%
2009 1.100.252.975 37.95%
2010 1.202.261.409 8.48%
2011 1.394.395.341 13.78%
2012 1.502.351.160 7.19%
2013 1.836.504.083 18.2%
2014 1.826.551.127 -0.54%
2015 1.617.985.981 -12.89%
2016 2.095.734.301 22.8%
2017 1.765.169.679 -18.73%
2018 2.931.058.728 39.78%
2019 3.281.859.560 10.69%
2020 3.445.594.865 4.75%
2021 4.112.155.621 16.21%
2022 4.261.304.622 3.5%
2023 5.324.162.690 19.96%
2023 5.131.801.935 -3.75%
2024 6.477.676.960 20.78%

Research and Development Expenses are the costs a company incurs to create and improve its products or services, which can be important for investors to evaluate a company's innovation and potential for future growth.

Beijing Tiantan Biological Products Co., Ltd. Research and Development Expenses
Year Research and Development Expenses Growth
1995 0
1996 0 0%
1997 0 0%
1998 0 0%
1999 0 0%
2000 0 0%
2001 0 0%
2002 0 0%
2003 0 0%
2004 0 0%
2005 0 0%
2006 0 0%
2007 0 0%
2008 0 0%
2009 0 0%
2010 48.226.611 100%
2011 64.131.315 24.8%
2012 52.760.602 -21.55%
2013 64.887.886 18.69%
2014 94.361.603 31.23%
2015 111.879.722 15.66%
2016 142.546.419 21.51%
2017 72.786.064 -95.84%
2018 105.363.479 30.92%
2019 118.676.554 11.22%
2020 119.874.891 1%
2021 133.209.660 10.01%
2022 122.014.940 -9.17%
2023 129.830.602 6.02%
2023 132.982.435 2.37%
2024 0 0%

General and Administrative Expenses are the costs a company incurs to run its day-to-day operations, such as office rent, salaries, and utilities, which investors consider to understand a company's overall efficiency and management effectiveness.

Beijing Tiantan Biological Products Co., Ltd. General and Administrative Expenses
Year General and Administrative Expenses Growth
1995 5.544.679
1996 5.549.132 0.08%
1997 6.800.966 18.41%
1998 10.450.611 34.92%
1999 21.773.842 52%
2000 21.261.215 -2.41%
2001 33.381.723 36.31%
2002 46.061.710 27.53%
2003 49.691.715 7.31%
2004 65.196.184 23.78%
2005 66.790.496 2.39%
2006 79.480.705 15.97%
2007 77.102.868 -3.08%
2008 100.478.882 23.26%
2009 184.137.757 45.43%
2010 18.335.087 -904.29%
2011 30.210.921 39.31%
2012 33.395.103 9.53%
2013 36.153.878 7.63%
2014 218.520.648 83.46%
2015 61.043.041 -257.98%
2016 158.116.549 61.39%
2017 80.925.158 -95.39%
2018 50.138.248 -61.4%
2019 61.475.056 18.44%
2020 59.793.565 -2.81%
2021 70.758.405 15.5%
2022 89.797.464 21.2%
2023 1.109.067.352 91.9%
2023 105.162.095 -954.63%
2024 0 0%

EBITDA stands for Earnings Before Interest, Taxes, Depreciation, and Amortization. It is a measure that helps stock investors analyze a company's profitability by looking at its earnings without considering certain expenses. This helps to get a clearer picture of the company's financial performance and its ability to generate cash flow.

Beijing Tiantan Biological Products Co., Ltd. EBITDA
Year EBITDA Growth
1995 44.749.100
1996 34.448.987 -29.9%
1997 -8.042.242 528.35%
1998 55.918.329 114.38%
1999 62.613.939 10.69%
2000 75.619.319 17.2%
2001 60.119.762 -25.78%
2002 66.967.358 10.23%
2003 84.329.405 20.59%
2004 90.961.613 7.29%
2005 119.301.227 23.75%
2006 168.084.005 29.02%
2007 249.363.489 32.59%
2008 301.125.672 17.19%
2009 471.931.610 36.19%
2010 428.987.429 -10.01%
2011 526.550.937 18.53%
2012 598.342.120 12%
2013 730.253.475 18.06%
2014 607.904.016 -20.13%
2015 591.959.061 -2.69%
2016 769.203.892 23.04%
2017 1.518.098.425 49.33%
2018 1.002.720.627 -51.4%
2019 1.175.294.642 14.68%
2020 1.241.028.271 5.3%
2021 1.417.132.328 12.43%
2022 1.596.002.972 11.21%
2023 2.033.877.448 21.53%
2023 1.981.767.790 -2.63%
2024 1.180.956.452 -67.81%

Gross profit is the money a company makes from selling its products or services after subtracting the cost of producing or providing them, and it is an important measure for investors to understand a company's profitability.

Beijing Tiantan Biological Products Co., Ltd. Gross Profit
Year Gross Profit Growth
1995 51.674.055
1996 41.158.156 -25.55%
1997 45.657.396 9.85%
1998 54.594.038 16.37%
1999 78.572.822 30.52%
2000 88.574.600 11.29%
2001 88.979.706 0.46%
2002 106.435.001 16.4%
2003 122.479.167 13.1%
2004 145.625.551 15.89%
2005 191.330.855 23.89%
2006 254.092.929 24.7%
2007 330.723.053 23.17%
2008 442.380.704 25.24%
2009 697.044.337 36.53%
2010 699.654.404 0.37%
2011 850.802.509 17.77%
2012 895.786.311 5.02%
2013 1.043.722.108 14.17%
2014 1.053.554.534 0.93%
2015 786.285.266 -33.99%
2016 1.115.739.066 29.53%
2017 987.201.117 -13.02%
2018 1.382.824.964 28.61%
2019 1.636.129.808 15.48%
2020 1.711.530.978 4.41%
2021 1.954.468.451 12.43%
2022 2.091.280.244 6.54%
2023 2.756.855.542 24.14%
2023 2.518.613.858 -9.46%
2024 6.477.676.960 61.12%

Net income in stock investing is like the money a company actually gets to keep as profit after paying all its bills, and it's an important measure to understand how well a company is doing financially.

Beijing Tiantan Biological Products Co., Ltd. Net Profit
Year Net Profit Growth
1995 30.210.327
1996 21.675.269 -39.38%
1997 22.998.022 5.75%
1998 33.575.892 31.5%
1999 43.164.582 22.21%
2000 37.919.886 -13.83%
2001 34.345.677 -10.41%
2002 36.300.750 5.39%
2003 43.228.610 16.03%
2004 47.531.747 9.05%
2005 68.999.532 31.11%
2006 101.045.654 31.71%
2007 104.702.668 3.49%
2008 133.381.727 21.5%
2009 211.659.754 36.98%
2010 174.924.348 -21%
2011 233.349.955 25.04%
2012 304.911.661 23.47%
2013 372.028.783 18.04%
2014 128.391.673 -189.76%
2015 9.977.207 -1186.85%
2016 261.777.441 96.19%
2017 1.179.942.696 77.81%
2018 509.479.066 -131.6%
2019 894.253.782 43.03%
2020 943.076.591 5.18%
2021 1.068.813.818 11.76%
2022 1.204.834.691 11.29%
2023 1.282.403.196 6.05%
2023 1.109.888.597 -15.54%
2024 1.176.338.384 5.65%

EPS, or earnings per share, is a measure that shows how much profit a company has earned for each outstanding share of its stock, and it is important for stock investors as it helps understand the profitability of a company and compare it with other companies in the market.

Beijing Tiantan Biological Products Co., Ltd. Earning per Share (EPS)
Year Earning per Share (EPS) Growth
1995 0
1996 0 0%
1997 0 0%
1998 0 0%
1999 0 0%
2000 0 0%
2001 0 0%
2002 0 0%
2003 0 0%
2004 0 0%
2005 0 0%
2006 0 0%
2007 0 0%
2008 0 0%
2009 0 0%
2010 0 0%
2011 0 0%
2012 0 0%
2013 0 0%
2014 0 0%
2015 0 0%
2016 0 0%
2017 1 0%
2018 0 0%
2019 1 0%
2020 1 0%
2021 1 0%
2022 1 0%
2023 1 0%
2023 1 0%
2024 1 0%

Cashflow Statements

Cashflow statements show the movement of money in and out of a company, helping stock investors understand how much money a company makes and spends. By examining cashflow statements, investors can assess if a company is generating enough cash to pay its bills, invest in growth, and provide returns to stockholders.

Free cash flow is the leftover cash that a company generates after covering its operating expenses and capital expenditures, which is important for stock investors as it shows how much money a company has available to invest in growth, pay dividends, or reduce debt.

Beijing Tiantan Biological Products Co., Ltd. Free Cashflow
Year Free Cashflow Growth
1998 -33.901.387
1999 -759.964 -4360.93%
2000 3.863.449 119.67%
2001 -2.597.756 248.72%
2002 49.555.030 105.24%
2003 -27.089.031 282.93%
2004 24.212.025 211.88%
2005 91.903.937 73.66%
2006 82.860.066 -10.91%
2007 87.143.764 4.92%
2008 126.078.243 30.88%
2009 257.060.265 50.95%
2010 -112.682.924 328.13%
2011 -365.522.287 69.17%
2012 -125.866.208 -190.41%
2013 18.062.943 796.82%
2014 13.795.705 -30.93%
2015 172.684.361 92.01%
2016 218.981.153 21.14%
2017 73.516.658 -197.87%
2018 384.012.280 80.86%
2019 116.238.986 -230.36%
2020 93.203.755 -24.71%
2021 -151.347.157 161.58%
2022 -228.017.564 33.62%
2023 819.256.228 127.83%
2023 1.349.786.014 39.3%
2024 489.276.070 -175.87%

Operating cash flow represents the cash generated or consumed by a company's day-to-day operations, excluding external investing or financing activities, and is crucial for stock investors as it shows how much cash a company is generating from its core business operations.

Beijing Tiantan Biological Products Co., Ltd. Operating Cashflow
Year Operating Cashflow Growth
1998 23.711.759
1999 42.582.093 44.32%
2000 47.903.911 11.11%
2001 46.491.760 -3.04%
2002 84.382.046 44.9%
2003 62.928.624 -34.09%
2004 110.105.781 42.85%
2005 131.685.718 16.39%
2006 154.361.978 14.69%
2007 153.548.280 -0.53%
2008 276.390.256 44.45%
2009 448.226.847 38.34%
2010 184.854.393 -142.48%
2011 353.150.675 47.66%
2012 432.004.890 18.25%
2013 566.433.984 23.73%
2014 477.952.523 -18.51%
2015 473.258.905 -0.99%
2016 428.374.721 -10.48%
2017 218.389.433 -96.15%
2018 677.916.885 67.79%
2019 642.468.858 -5.52%
2020 702.109.603 8.49%
2021 980.350.195 28.38%
2022 1.126.002.190 12.94%
2023 1.069.253.858 -5.31%
2023 2.427.326.031 55.95%
2024 759.418.268 -219.63%

Capex, short for capital expenditures, refers to the money a company spends on acquiring or upgrading tangible assets like buildings, equipment, or technology, which is important for stock investors as it indicates how much a company is investing in its infrastructure to support future growth and profitability.

Beijing Tiantan Biological Products Co., Ltd. Capital Expenditure
Year Capital Expenditure Growth
1998 57.613.146
1999 43.342.057 -32.93%
2000 44.040.461 1.59%
2001 49.089.516 10.29%
2002 34.827.015 -40.95%
2003 90.017.655 61.31%
2004 85.893.755 -4.8%
2005 39.781.781 -115.91%
2006 71.501.912 44.36%
2007 66.404.516 -7.68%
2008 150.312.013 55.82%
2009 191.166.582 21.37%
2010 297.537.317 35.75%
2011 718.672.962 58.6%
2012 557.871.098 -28.82%
2013 548.371.041 -1.73%
2014 464.156.817 -18.14%
2015 300.574.544 -54.42%
2016 209.393.567 -43.55%
2017 144.872.774 -44.54%
2018 293.904.604 50.71%
2019 526.229.871 44.15%
2020 608.905.848 13.58%
2021 1.131.697.352 46.2%
2022 1.354.019.754 16.42%
2023 249.997.630 -441.61%
2023 1.077.540.017 76.8%
2024 270.142.198 -298.88%

Balance Sheet

Balance sheets provide a snapshot of a company's financial health and its assets (such as cash, inventory, and property) and liabilities (like debts and obligations) at a specific point in time. For stock investors, balance sheets help assess the company's overall worth and evaluate its ability to meet financial obligations and support future growth.

Equity refers to the ownership interest or stake that shareholders have in a company, representing their claim on its assets and earnings after all debts and liabilities are paid.

Beijing Tiantan Biological Products Co., Ltd. Equity
Year Equity Growth
1995 59.669.363
1996 60.185.398 0.86%
1997 92.368.970 34.84%
1998 265.798.951 65.25%
1999 279.666.214 4.96%
2000 279.210.884 -0.16%
2001 289.683.304 3.62%
2002 289.044.227 -0.22%
2003 599.704.176 51.8%
2004 636.789.432 5.82%
2005 669.091.909 4.83%
2006 708.353.893 5.54%
2007 725.574.994 2.37%
2008 756.974.839 4.15%
2009 949.133.907 20.25%
2010 1.142.155.672 16.9%
2011 1.446.148.276 21.02%
2012 1.777.151.153 18.63%
2013 2.176.324.721 18.34%
2014 2.217.632.608 1.86%
2015 2.236.239.588 0.83%
2016 2.440.963.601 8.39%
2017 3.184.289.421 23.34%
2018 4.346.783.469 26.74%
2019 5.177.362.412 16.04%
2020 6.030.954.816 14.15%
2021 10.266.863.096 41.26%
2022 11.356.339.395 9.59%
2023 12.479.416.467 9%
2023 12.754.369.976 2.16%
2024 13.407.771.520 4.87%

Assets represent the valuable resources that a company owns, such as cash, inventory, property, and equipment, and understanding a company's assets helps investors assess its value and potential for generating future profits.

Beijing Tiantan Biological Products Co., Ltd. Assets
Year Assets Growth
1995 124.848.643
1996 133.249.791 6.3%
1997 157.246.876 15.26%
1998 378.343.586 58.44%
1999 439.547.398 13.92%
2000 445.983.962 1.44%
2001 463.320.778 3.74%
2002 504.770.185 8.21%
2003 758.947.931 33.49%
2004 762.493.379 0.46%
2005 848.762.795 10.16%
2006 1.064.552.879 20.27%
2007 1.094.911.210 2.77%
2008 1.196.328.550 8.48%
2009 2.161.020.417 44.64%
2010 2.448.093.654 11.73%
2011 3.224.040.961 24.07%
2012 4.806.051.056 32.92%
2013 5.634.539.142 14.7%
2014 6.015.448.417 6.33%
2015 5.631.926.425 -6.81%
2016 5.783.231.659 2.62%
2017 3.665.745.448 -57.76%
2018 5.066.970.532 27.65%
2019 6.314.412.345 19.76%
2020 7.541.051.691 16.27%
2021 11.577.632.332 34.87%
2022 12.940.709.339 10.53%
2023 14.596.788.027 11.35%
2023 14.188.056.936 -2.88%
2024 15.139.377.670 6.28%

Liabilities refer to the financial obligations or debts that a company owes to creditors or external parties, and understanding a company's liabilities is important for investors as it helps assess the company's financial risk and ability to meet its obligations.

Beijing Tiantan Biological Products Co., Ltd. Liabilities
Year Liabilities Growth
1995 65.179.280
1996 73.064.393 10.79%
1997 64.877.906 -12.62%
1998 112.544.634 42.35%
1999 159.881.182 29.61%
2000 166.773.078 4.13%
2001 173.637.474 3.95%
2002 215.725.957 19.51%
2003 159.243.754 -35.47%
2004 125.703.945 -26.68%
2005 179.670.885 30.04%
2006 356.198.985 49.56%
2007 369.336.214 3.56%
2008 439.353.711 15.94%
2009 1.211.886.509 63.75%
2010 1.305.937.981 7.2%
2011 1.777.892.684 26.55%
2012 3.028.899.902 41.3%
2013 3.458.214.420 12.41%
2014 3.797.815.808 8.94%
2015 3.395.686.836 -11.84%
2016 3.342.268.058 -1.6%
2017 481.456.026 -594.2%
2018 720.187.062 33.15%
2019 1.137.049.933 36.66%
2020 1.510.096.874 24.7%
2021 1.310.769.234 -15.21%
2022 1.584.369.943 17.27%
2023 2.117.371.560 25.17%
2023 1.334.125.871 -58.71%
2024 1.634.290.962 18.37%

Beijing Tiantan Biological Products Co., Ltd. Financial Ratio (TTM)

Valuation Metrics

Revenue per Share
3.22
Net Income per Share
0.7
Price to Earning Ratio
35.4x
Price To Sales Ratio
9.23x
POCF Ratio
17.38
PFCF Ratio
40.69
Price to Book Ratio
3.96
EV to Sales
8.56
EV Over EBITDA
26.32
EV to Operating CashFlow
19.35
EV to FreeCashFlow
37.74
Earnings Yield
0.03
FreeCashFlow Yield
0.02
Market Cap
49,02 Bil.
Enterprise Value
45,46 Bil.
Graham Number
9.93
Graham NetNet
3

Income Statement Metrics

Net Income per Share
0.7
Income Quality
1.85
ROE
0.12
Return On Assets
0.08
Return On Capital Employed
0.15
Net Income per EBT
0.56
EBT Per Ebit
1.03
Ebit per Revenue
0.38
Effective Tax Rate
0.29

Margins

Sales, General, & Administrative to Revenue
0.04
Research & Developement to Revenue
0.03
Stock Based Compensation to Revenue
0
Gross Profit Margin
0.68
Operating Profit Margin
0.38
Pretax Profit Margin
0.39
Net Profit Margin
0.22

Dividends

Dividend Yield
0.01
Dividend Yield %
0.61
Payout Ratio
0.36
Dividend Per Share
0.15

Operating Metrics

Operating Cashflow per Share
1.43
Free CashFlow per Share
0.73
Capex to Operating CashFlow
0.49
Capex to Revenue
0.22
Capex to Depreciation
9.53
Return on Invested Capital
0.14
Return on Tangible Assets
0.08
Days Sales Outstanding
11.86
Days Payables Outstanding
11
Days of Inventory on Hand
469.19
Receivables Turnover
30.77
Payables Turnover
33.2
Inventory Turnover
0.78
Capex per Share
0.7

Balance Sheet

Cash per Share
2,96
Book Value per Share
8,20
Tangible Book Value per Share
7.42
Shareholders Equity per Share
6.26
Interest Debt per Share
0.06
Debt to Equity
0.01
Debt to Assets
0.01
Net Debt to EBITDA
-2.06
Current Ratio
5.22
Tangible Asset Value
12,23 Bil.
Net Current Asset Value
6,59 Bil.
Invested Capital
13179113072
Working Capital
6,65 Bil.
Intangibles to Total Assets
0.08
Average Receivables
0,16 Bil.
Average Payables
0,08 Bil.
Average Inventory
3108320918
Debt to Market Cap
0

Dividends

Dividends in stock investing are like rewards that companies give to their shareholders. They are a portion of the company's profits distributed to investors, typically in the form of cash payments, as a way for them to share in the company's success.

Beijing Tiantan Biological Products Co., Ltd. Dividends
Year Dividends Growth
2000 0
2001 0 0%
2002 0 0%
2003 0 0%
2004 0 0%
2005 0 0%
2006 0 0%
2007 0 0%
2008 0 0%
2011 0 0%
2012 0 0%
2017 0 0%
2018 0 0%
2019 0 0%
2020 0 0%
2021 0 0%
2022 0 0%
2023 0 0%
2024 0 0%

Beijing Tiantan Biological Products Co., Ltd. Profile

About Beijing Tiantan Biological Products Co., Ltd.

Beijing Tiantan Biological Products Co., Ltd. engages in the research and development, manufacture, sale, and consulting of blood products in China. Its products include blood intravenous injection immunoglobulin; blood human albumin; blood system intravenous injection; hepatitis B, freeze-dried hepatitis B, and tetanus human immunoglobulin; human immunoglobulin; and other blood products. The company was incorporated in 1998 and is headquartered in Beijing, China. Beijing Tiantan Biological Products Co., Ltd. operates as a subsidiary of China National Biotec Group Company Limited.

CEO
Mr. Dao Xing Fu
Employee
4.858
Address
No. 2 Courtyard
Beijing, 100024

Beijing Tiantan Biological Products Co., Ltd. Executives & BODs

Beijing Tiantan Biological Products Co., Ltd. Executives & BODs
# Name Age
1 Mr. Yanlin He
Deputy GM & Director
70
2 Mr. Dao Xing Fu
GM & Director
70
3 Ms. Yana Liu
Deputy GM & Director
70
4 Mr. Zhang Yi
Deputy GM & Chief Compliance Officer
70
5 Ms. Xiang Ci
Secretary of Board of Directors
70

Beijing Tiantan Biological Products Co., Ltd. Competitors