![]() Walvax Biotechnology Walvax Biotechnology (also known as Yunnan Watson Biotechnology, 云南沃森生物技术股份有限公司) is a company that is engaged in the research and development, production, and sales of human vaccines and biotechnology drugs. | ![]() Shandong Saito Biotechnology Shandong Saito Biotechnology (山东斋藤生物科技) is a company that is engaged in the research and development and production of steroid drug intermediates. | BPS Bioscience BPS Bioscience is a company that designs and manufactures cell lines, recombinant proteins, and assay kits. | ||
Founding Date | Founding Date 1914 | Founding Date 2001 | Founding Date 2010 | Founding Date 2005 |
Type | Type Subsidiary | Type Public | Type Public | Type Private |
Tags | ||||
Locations | Locations HQ Helsingborg, SE | Locations Kunming, CN HQ | Locations Heze, CN HQ | Locations San Diego, US HQ |
Employees | Employees 1226% decrease | Employees 2,388 | Employees 95920% decrease | Employees 1012% decrease |
Valuation ($) | Valuation ($) N/A | Valuation ($) 3.3 b | Valuation ($) 708.6 m | Valuation ($) N/A |
Financial | ||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) ¥2.4b (FY, 2025) | Revenue (est.) ¥961.3m (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods N/A | Cost of goods ¥615.2m (FY, 2025) | Cost of goods ¥864.3m (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit N/A | Gross profit ¥1.8b (FY, 2025) | Gross profit ¥140.3m (FY, 2025) | Gross profit N/A |
Net income | Net income N/A | Net income ¥125.2m (FY, 2025) | Net income (¥84.7m) (FY, 2025) | Net income N/A |

Walvax Biotechnology (also known as Yunnan Watson Biotechnology, 云南沃森生物技术股份有限公司) is a company that is engaged in the research and development, production, and sales of human vaccines and biotechnology drugs.
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Shandong Saito Biotechnology (山东斋藤生物科技) is a company that is engaged in the research and development and production of steroid drug intermediates.
View companyBPS Bioscience is a company that designs and manufactures cell lines, recombinant proteins, and assay kits.
View company