Vetsys Pharmaceutical
In the modern era of industrial livestock farming, the demand for precision medicine and labor-efficient health management has catapulted the Sustained-release Boluses market into a new phase of growth. Unlike traditional oral doses that require daily administration, sustained-release technology allows for a single treatment to provide therapeutic levels of medication or nutrition over weeks or even months.
Globally, the ruminant sector—including cattle, sheep, and goats—is the largest consumer of these products. From the vast grazing lands of Australia and Brazil to the intensive dairy farms of Europe and North America, boluses are used to manage trace mineral deficiencies, prevent parasitic infections, and provide long-acting antimicrobial support.
The industry is shifting toward "Smart Farming" where boluses are not just carriers of medicine, but also biometric sensors that track rumen temperature and activity, providing a dual role in health and monitoring.
Developments in biodegradable polymers and osmotic pump technology are allowing for more precise release profiles, ensuring zero waste and maximum bioavailability of active ingredients.
Large-scale livestock operations are increasingly procuring sustained-release solutions to reduce labor costs and minimize animal stress caused by frequent handling for dosing.
Established in 2005, Zhengzhou Vetsys Pharmaceutical Co., Ltd. (Vetsys) has emerged as a cornerstone of the animal pharmaceutical industry in China. With a registered capital of 30 million RMB, we represent the pinnacle of large-scale, high-tech veterinary manufacturing.
Our facility is a testament to industrial sophistication, featuring specialized workshops for powders, premixes, injections, oral solutions, tablets, and granules. By 2015, Vetsys achieved annual domestic sales exceeding USD 20 million, solidifying our position as a top-tier manufacturer.
Year Established
Registered Capital (RMB)
Specialized R&D Labs
Certified Quality
Vetsys distinguishes itself through an uncompromising commitment to research. We have established an independent research institute staffed by world-class scientists and equipped with five cutting-edge laboratories. This infrastructure allows us to stay ahead of global market demands, particularly in the development of sustained-release delivery systems that ensure long-term efficacy and safety.
Our research focus includes complex formulation chemistry, ensuring that active ingredients like Oxytetracycline and Tiamulin maintain stability in bolus form.
We adhere to rigorous GMP standards. Quality is the cornerstone of our operations, overseeing every step from raw material procurement to final product packaging.
As a future-oriented factory, we invest in green technologies and environmentally friendly manufacturing practices to minimize our ecological footprint.
As a leading Chinese exporter, we offer a unique blend of cost-efficiency, massive scale, and high-tech integration. Global procurement officers from Southeast Asia, Africa, and South America choose Vetsys because of our ability to provide customized localization solutions.
With an annual sales volume in the tens of millions, we have the logistical infrastructure to handle large-scale global exports without compromising lead times.
We tailor our sustained-release boluses to meet the specific mineral deficiencies of different regions, ensuring local livestock thrive in their specific environments.
Vetsys is actively seeking international research collaborations to expand our global footprint and bring innovative animal health solutions to new markets.