Welcome to Huanwei Biotech Co., Ltd., a leading manufacturer, supplier, and factory based in China, specializing in high-quality grape seed products. Our grape seed extract is derived from carefully selected, premium quality grapes, and is processed using state-of-the-art technology to ensure the highest purity and efficacy. Grape seed extract is known for its antioxidant properties and is widely used in the pharmaceutical, nutraceutical, and cosmetic industries. Our product is rich in proanthocyanidins, vitamins, and essential fatty acids, making it a powerful ingredient for various health and beauty applications. At Huanwei Biotech Co., Ltd., we are dedicated to producing superior grape seed products that meet the highest standards of quality and safety. Whether you are looking for a reliable supplier of grape seed extract for your dietary supplement or skincare line, we have the expertise and resources to meet your needs. Contact us today to learn more about our premium grape seed products.