Power Nutritional Co. L.L.C. is a high-quality multinational enterprise that integrates research and development, production, sales, OEM, and self-owned brands of health foods. To meet the global consumer demand for natural and healthy products, the company has developed a variety of health food series through years of professional research, ensuring that they meet the goals of purity, naturalness, safety, effectiveness, and superior quality.The factory, located in California, USA, belongs to Power and has the production capacity for various forms of health food, including tablets, powders, soft and hard capsules, drops, and oral liquids. The factory has passed FDA certification and can provide all the qualifications and documentary evidence required for exports. It also has a self-owned brand called Capower.

R&D and Innovation

Power Nutritional Co. L.L.C. is known for its quality assurance, creativity, and customer satisfaction. We are committed to innovation rather than replication and use professional experimental analysis to complete the research and development and production of various new products. By combining our strengths in formula design and manufacturing, we repeatedly introduce various innovative products to continuously pursue our high standards for products. This craftsmanship also enables us to become a strong player in the industry.

Top professional R&D team

Our technical partners have modern precision laboratories and professional medical, biological, and nutritional experts. In addition, we also communicate with mainstream R&D teams at home and abroad to jointly explore the development of new raw materials and effective ingredients in the industry, achieve resource sharing, and strengthen product content to more effectively take care of consumers' health.

Production and Quality Control

Each product undergoes a strict manufacturing process. Based on the production requirements of each product, the R&D team conducts rigorous quality, purity, and content tests on the selected raw materials.

In order to produce the highest quality products, we conduct strict and professional quality control on all stages of the manufacturing process from start to finish to ensure their excellent quality.

Scientific and rigorous quality control

To ensure product quality, we carefully select the source of raw materials and implement strict control measures on factors such as the origin of the raw materials and production environment to ensure that the raw materials meet the requirements before production.

After each batch of raw materials is received, it is sampled by quality control personnel and then handed over to laboratory technicians for precise instrument testing to ensure that all indicators, raw material content, and safety standards meet the requirements.


Every stage of the production process is monitored by a quality control team who conducts regular sampling checks to ensure product quality.


Translation: The production and packaging processes are fully computerized to monitor the status of each product in each manufacturing process clearly.