| Certification: | RoHS, ISO, HACCP |
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| Assay Method: | HPLC, UV |
| Application Form: | Paste, Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Marigold |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
Zeaxanthin Powder/Crystals
Qingdao Borong Biotechnology Co., Ltd. is nestled on the picturesque west coast of Qingdao. Our company excels in extracting natural plant active ingredients, with a specialization in lutein pharmaceutical raw materials and Chinese herbal medicine. We are pioneers in the domains of health, nutrition, and additives, leveraging our technical prowess in life sciences and animal nutrition. Our production and processing capabilities are bolstered by our subsidiary, Qingdao Jiayi Biotechnology Co., Ltd. In 2019, Jiayi Biotechnology made a significant investment of 210 million yuan in the West Coast New Area to establish the 'Natural Plant Extract Health Industrial Park' project. This initiative aims to forge a comprehensive industrial chain, encompassing 'base planting, leaf pigment extraction, and deep processing.' Additionally, Qingdao Borong Biotechnology Co., Ltd. has developed extensive marigold planting bases in Longnan, Weiyuan, and other regions in Gansu, cultivating over 100,000 acres of marigold. Our guiding principles are to innovate the market through technology, ensure quality to explore the market, and uphold a stellar reputation to win the market. Since our inception, we have collaboratively built an advanced sales system that seamlessly integrates online and offline operations.
Our stellar sales teams cater to both domestic and international markets. We proudly export our superior products to Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
Office:
Exhibition center:
Package: Our premium Zeaxanthin Powder Crystals are carefully packaged in 1.0kg or 5.0kg aluminum foil bags, and for larger quantities, we offer convenient 25kg barrels.
MOQ: Minimum Order Quantity is set at 1.0 kg, making it accessible for both small and large-scale needs.
Storage: To maintain optimal quality, store in a cool, dry place, away from direct sunlight and high temperatures.
For best results, use the product promptly after opening the package.
Shelf life : Our Zeaxanthin Powder Crystals have a shelf life of 24 months, ensuring longevity and sustained efficacy.
| International logitics mode | ||
| By Air | By Express (DHL, FedEx) | By Sea |
| suitable for >50 | suitable for sampple order or <50 | suitable for >100 |
| Fast:3-7 days | Fast:3-10 days | Fast: 7-45 days |
| higher than the cost by sea | The most expensive mode just for a small amount | lowest cost |
Our headquarters has dedicated a staggering 210 million RMB to the creation of the state-of-the-art "Natural Plant Extract Health Industrial Park" situated in the dynamic West Coast New Area. This groundbreaking facility has set a new benchmark for GMP standards within the industry, seamlessly integrating with our extensive planting bases. Through this all-encompassing approach, we have pioneered a holistic development model for the lutein industry, driving it to unprecedented heights.
In 2020, Qingdao Borong Biotechnology Co., Ltd. made a significant investment of 120 million RMB to establish the revolutionary "Lutein Industrial Park" in Longnan, Gansu Province. This cutting-edge facility includes advanced particle processing workshops, efficient leaching workshops, sophisticated sewage treatment systems, and modern office spaces. From its strategic location in Longnan, the company extends its influence across surrounding counties and cities, fostering a 150,000 mu marigold order industry that thrives and expands.
1: Can I get a sample before placing an order?
Yes, we offer a complimentary sample ranging from 10-30g, allowing you to conduct thorough testing before making a bulk purchase.
2: What is the Minimum Order Quantity (MOQ)?
For sample orders, the MOQ is 1KG. For bulk orders, you can order as much as you need.
3: What are the payment terms?
We accept payments via T/T, L/C, and D/P.
4: How can I confirm the product quality?
First, we will provide you with a Certificate of Analysis for the product you are interested in.
Second, a sample will be sent to you for testing and evaluation.
5: How long does it take to ship an order?
Orders are shipped within 5 working days after we receive your prepayment.
6: Do you offer after-sales service?
Yes, we provide comprehensive after-sales service. Firstly, we ensure that our products are of the highest quality andconsistently available at competitive prices. Our professional sales andR&D teams are always ready to offer product information, data analysis, productimprovement suggestions, market feedback, and other customized services.
Secondly, if any issues arise, we are committed to resolving them promptly. We continually strive tolearn from our experiences and adapt to market changes, with the aim of becoming the leading brand in lutein products.
Suppliers with verified business licenses
Audited Supplier 
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