Corporate Mission
Putting People First to Advance Human Health.
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Corporate Vision
Leading the industry through innovation and winning global trust through quality.
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HUNAN XIANSHI PHARMACEUTICAL CO., LTD.
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HUNAN XIANSHI PHARMACEUTICAL CO., LTD.
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Products

Formulated Product Formulated Product API & Intermediate API & Intermediate
Succinic anhydride

Succinic anhydride

Appearance:

White crystalline powder

CAS Number:

108-30-5

Avatrombopag Maleate

Avatrombopag Maleate

Appearance:

White to off-white powder

CAS Number:

677007-74-8

Amenamevir

Amenamevir

Appearance:

White to pale yellow or light brown crystalline powder

CAS Number:

841301-32-4

Granisetron

Granisetron

Appearance:

White or off-white powder

CAS Number:

109889-09-0

Production Center

The Xianshi Pharmaceutical Production Center currently has about 300 employees, with 20% of them holding intermediate or senior professional titles. We have established 17 production lines in 8 formulation workshops, including oral solid preparations (tablets, granules, hard capsules, soft capsules), topical semi-solid preparations, oral liquid preparations, small volume sterile preparations (oil injections, water injections), large volume injections, small volume BFS for glucocorticoids, progesterone pre encapsulation, and Class III medical devices, as well as 4 raw material workshops. We have achieved full chain production capacity from raw materials to formulations and can undertake commissioned processing business (CMO) for raw materials and formulations.

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Oral solid preparation workshop

▹ Tablets, capsules, granules, soft capsules, etc ▹ Annual production capacity: 1 billion tablets, approximately 500 million capsules, 50 million bags (or bottles) of granules, and 100 million soft capsules

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Oral solution workshop

▹ Single dose oral liquid, multi dose oral liquid, composite film strip packaged single dose oral liquid ▹ Annual production capacity: 42 million bottles of 10ml oral solution, 12 million bottles of 50ml oral solution, and 46.8 million bags of bagged oral solution

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Large infusion workshop

▹ Non PVC soft bag infusion solution ▹ Annual production capacity: 34.8 million bags

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API Workshop

▹ Multi functional workshop that can meet the needs of most raw material drug synthesis processes ▹ Annual production capacity: Raw material workshop 1 has an annual production capacity of 100 tons, raw material workshop 2 has an annual production capacity of 60 tons, and raw material workshop 3 has an annual production capacity of 40 tons

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Pre charging needle workshop 1

▹ Pre filled needle injection ▹ Annual production capacity: 13.5 million progesterone pre filled needles

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External preparation workshop 1

▹ Cream, ointment, gel ▹ Annual production capacity: 3.5 million units

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Integrated Formulation Workshop 1

▹ Small volume injectables (non final sterilization, final sterilization), inhalation preparations, ophthalmic preparations ▹ Annual production capacity (final and non final sterilization): 54 million units of 1-2ml injections, 48 million units of 5ml injections, 36 million units of 10ml injections, 24 million units of 20ml injections, and 36 million units of inhaled and ophthalmic preparations

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Medical Device Workshop

▹ Pre filled needles for Class III medical devices ▹ Annual production capacity: 13.5 million units

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Production Center

Oral solid preparation workshop

Oral solution workshop

Large infusion workshop

API Workshop

Pre charging needle workshop 1

External preparation workshop 1

Integrated Formulation Workshop 1

Medical Device Workshop

2026-01-09

Hunan Xianshi Pharmaceutical Receives NMPA Marketing Approval for Two Strengths of Dapoxetine Hydrochloride Tablets

CHANGSHA, Jan 09, 2026 — Hunan Xianshi Pharmaceutical Co., Ltd. has obtained marketing authorization from the National Medical Products Administration (NMPA) for Dapoxetine Hydrochloride Tablets in two specifications: 30 mg and 60 mg.
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2026-01-03

Since November 2025, these new regulations have been in effect! (With the latest updates for 2026 included.)

Since November 2025, a series of new regulations on pharmaceutical oversight have been progressively implemented. Let’s take a look at which ones directly affect you.
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2025-11-26

Hunan Xianshi Pharmaceutical Attracts Wide Attention at PHARMCHINA 91st National Pharmaceutical Fair in Nanjing

NANJING, Nov 26, 2025 — The 91st National Pharmaceutical Fair (PHARMCHINA) was held at Nanjing International Expo Center from November 19 to 21. The exhibition gathered over 2,000 top pharmaceutical enterprises and more than 100,000 industry practitioners, acting as a key platform for displaying industrial trends, showcasing corporate strengths and developing commercial cooperation.
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2025-11-21

Xianshi Pharmaceutical’s Mannitol–Sorbitol Injection has initiated Phase III clinical trials, with intracranial hypertension as the indication.

According to data from the Clinical Trial Registration and Information Disclosure Platform, a multi-center, randomized, double-blind, positive-controlled Phase III clinical study evaluating the safety and efficacy of mannitol–sorbitol injection for the treatment of intracranial hypertension has been initiated by Hunan Xianshi Pharmaceutical Co., Ltd. The clinical trial registration number is CTR20254523, and the date of the initial public disclosure was November 13, 2025.
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2026-01-09

Hunan Xianshi Pharmaceutical Receives NMPA Marketing Approval for Two Strengths of Dapoxetine Hydrochloride Tablets

CHANGSHA, Jan 09, 2026 — Hunan Xianshi Pharmaceutical Co., Ltd. has obtained marketing authorization from the National Medical Products Administration (NMPA) for Dapoxetine Hydrochloride Tablets in two specifications: 30 mg and 60 mg.
Learn More >

R&D Center

Xianshi Pharmaceutical R&D Center has established six major R&D platforms, with over 100 R&D personnel and a master's and doctoral degree ratio of over 30%; There are over 90 ongoing research projects covering innovative drugs, high-end generic formulations, and raw materials, covering fields such as antiviral, anti infective, cardiovascular and cerebrovascular, endocrine, oncology, metabolism, and immunology.

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Raw material development platform

▹ Development and industrialization platform for active pharmaceutical ingredients and excipients. ▹ Focusing on the synthesis of complex compounds, industrial transformation, and green chemistry technology, providing efficient and environmentally friendly raw material solutions.

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New drug development platform

▹ Core platform for innovative drug design and product development in categories 1 and 2. ▹ Focusing on the discovery of new drug targets, exploring cutting-edge therapies, and promoting breakthroughs in innovative drugs from research and development to clinical practice.

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Formulation development platform

▹ Development platform for chemical generic drugs and new drug formulations. ▹ Overcome the technical difficulties of high difficulty formulations and develop more patient compliant, safer, and more effective formulation products.

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Quality Research Platform

▹ Drug quality research and full process quality control support platform. ▹ Collaborate with various process departments to develop new variety analysis methods and establish quality standards, ensuring stable and reliable drug quality throughout the entire process.

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Clinical Medicine Platform

▹ Professional management platform for drug clinical research. ▹ Responsible for the evaluation, development, and full cycle management of clinical protocols for Class 3 and Class 4 generic drugs and innovative drugs, ensuring compliance and efficiency in clinical research.

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Project management and registration platform

▹ Integrated platform for full process control and registration application of ongoing projects. ▹ Responsible for project progress and quality supervision, R&D data inspection and declaration material review, ensuring project quality and registration compliance. ▹ Coordinate the writing of project application materials and registration application work, and promote the smooth acquisition of registration approvals for the project.

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R&D Center

Raw material development platform

New drug development platform

Formulation development platform

Quality Research Platform

Clinical Medicine Platform

Project management and registration platform

About Us

Hunan Xianshi Pharmaceutical Co., Ltd. is located in the Liuyang Economic and Technological Development Zone. Established on May 20, 2021, with a registered capital of RMB 60 million, the company operates a production base spanning 85 mu and is a modern pharmaceutical enterprise integrating the research and development, manufacturing, and sales of both active pharmaceutical ingredients and finished dosage forms.

The company is currently a national high-tech enterprise and a “Specialized, Refined, Distinctive, and Innovative” Little Giant enterprise in Hunan Province. It has established a provincial-level enterprise technology center spanning approximately 5,000 square meters, laying a solid foundation for independent R&D and technological innovation. Its production base comprises multiple manufacturing lines covering APIs, oral solid dosage forms (including tablets, granules, hard capsules, and soft capsules), oral liquid formulations, small‑volume injectables, large‑volume injectables, inhalation preparations, ophthalmic preparations, and Class III medical devices, making it one of the pharmaceutical companies in Hunan with the most comprehensive product‑line portfolio. The company has developed full vertical integration, from in-house API supply to formulation processing, ensuring efficient and synergistic operations across the value chain.

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500 million

Investment scale

30000 +

Service-covered terminals

90 +

Supply Region

50 +

Honorary Patent