Rong Zhou

Chief Tech/Sci/R&D Officer at AMPHASTAR PHARMACEUTICALS, INC.

Net worth: 4 M $ as of 2026-06-29

67 year

Health Technology

Consumer Services

Profile

Rong Zhou currently serves as Senior EVP-Production & EVP-Scientific Affairs at Amphastar Pharmaceuticals, Inc. since 1998 and as President of Amphastar Nanjing Pharmaceuticals Co., Ltd. since 2021.
Former roles include Vice President-Scientific Affairs at International Medication Systems Ltd. from 2000 to 2001 and President of Armstrong Pharmaceuticals, Inc. from 2014 to 2023.
Education includes graduate studies completed in 1990 at Youngstown State University and undergraduate studies at Fuzhou University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
AMPHASTAR PHARMACEUTICALS, INC. 0.46%	2026-03-30	203,229 ( 0.46% )	4 M $	2026-06-29

Rong Zhou active positions

Companies	Position	Start
AMPHASTAR PHARMACEUTICALS, INC.	Chief Tech/Sci/R&D Officer	-
Amphastar Nanjing Pharmaceuticals Co., Ltd. Amphastar Nanjing Pharmaceuticals Co., Ltd. Pharmaceuticals: MajorHealth Technology Manufactures injectable and inhalation drugs	President	2021-01-31

All active positions of Rong Zhou

Former positions of Rong Zhou

Companies	Position	End
Armstrong Pharmaceuticals, Inc. Armstrong Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures aerosol pharmaceutical products	President	2023-01-31
International Medication Systems Ltd. International Medication Systems Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and supplies sterile injectable pharmaceutical products	Corporate Officer/Principal	2001-09-30

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Training of Rong Zhou

Experiences
Positions held

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Private companies

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Linked companies

Private companies	6
Amphastar Pharmaceuticals, Inc. Amphastar Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures proprietary injectable and inhalation products	Health Technology
International Medication Systems Ltd. International Medication Systems Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and supplies sterile injectable pharmaceutical products	Health Technology
Armstrong Pharmaceuticals, Inc. Armstrong Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures aerosol pharmaceutical products	Health Technology
Youngstown State University Youngstown State University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Fuzhou University Fuzhou University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Amphastar Nanjing Pharmaceuticals Co., Ltd. Amphastar Nanjing Pharmaceuticals Co., Ltd. Pharmaceuticals: MajorHealth Technology Manufactures injectable and inhalation drugs	Health Technology