1. In the food industry, our Marigold Extract Lutein Microcapsules seamlessly transform into delightful solid beverages that captivate the palate.

2. In the eye care domain, it is renowned for its potent antioxidant properties, effectively mitigating free radical damage in the eye's fundus, thus preserving vision health.

3. In the realm of dietary supplements, it acts as a formidable guardian against cellular and organ aging, fostering longevity and enhancing vitality.

Qingdao Borong Biotechnology Co., Ltd. is strategically positioned on the stunning west coast of Qingdao. Our expertise lies in the meticulous extraction of natural plant active ingredients, ranging from lutein pharmaceutical raw materials to Chinese herbal medicine. As a leader in the health, nutrition, and additives industries, we harness our advanced capabilities in life sciences and animal nutrition. Our state-of-the-art production and processing facility, Qingdao Jiayi Biotechnology Co., Ltd., stands as a testament to our commitment to excellence. In 2019, Jiayi Biotechnology made a groundbreaking investment of 210 million yuan in Qingdao's West Coast New Area to establish the 'Natural Plant Extract Health Industrial Park.' This innovative project integrates the entire industrial chain, from base planting to the extraction and deep processing of leaf pigments. Furthermore, Qingdao Borong Biotechnology Co., Ltd. has developed extensive marigold planting bases in Longnan, Weiyuan, and other regions in Gansu, spanning over 100,000 acres. Our mission is to leverage cutting-edge technology to drive market innovation, enhance quality, explore new opportunities, and build a stellar reputation that secures significant market share. Since our inception, we have developed an advanced sales system that seamlessly integrates both online and offline channels.
We pride ourselves on our exceptional sales teams, serving both domestic and international markets. Domestically, we provide unmatched service quality, while our products enjoy global reach, extending to Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
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Package: Our premium Marigold Extract Lutein Ester Supplement is meticulously packaged to preserve its peak freshness and potency. Select from our 1.0kg or 5.0kg aluminum foil bags for smaller needs, or our sturdy 25kg barrel for larger requirements.
MOQ: With a minimum order quantity of just 1.0 kg, our top-tier supplement is accessible to everyone, regardless of order size.
Storage: To retain its maximum potency, keep this product away from direct sunlight and high temperatures. Store in a cool, dry place.
For optimal results, use this product promptly after opening the package.
Shelf Life Our Marigold Extract Lutein Ester Supplement offers a generous shelf life of up to 24 months, guaranteeing enduring quality.

1: Do you have a sample before placing the order?
Yes, we are pleased to provide a complimentary sample ranging from 10-30g for your evaluation before committing to a bulk order.

2: What's the Minimum Order Quantity (MOQ)?
For sample orders, our MOQ is 1KG. However, for bulk orders, you are welcome to order any quantity that suits your needs.

3: What are the payment terms?
We accept flexible payment options, including T/T (Telegraphic Transfer), L/C (Letter of Credit), and D/P (Documents against Payment).

4: How do you confirm the quality?
First, we provide a detailed Certificate of Analysis for your scrutiny.
Second, we offer a sample for your own testing to ensure it meets your standards.

5: How long until the order is shipped?
Orders are dispatched within 5 working days following receipt of your prepayment, ensuring a swift delivery process.

6: Do you offer after-sales service?
Absolutely, we offer extensive after-sales service. Initially, we deliver high-quality products at competitive prices.Furthermore, our expert sales and R&D teams are on hand to provide you with in-depth product information, data analysis, and recommendations for product improvements.We also gather and provide market feedback and offer customized services to cater to your specific requirements.Should any issues arise, we are dedicated to resolving them quickly and efficiently.
Our team is continually learning from practical experiences and stays abreast of the latest industry advancements.We are unwavering in our commitment to becoming the leading brand in lutein.We are unwavering in our commitment to becoming the leading brand in lutein.