| 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 located on the picturesque west coast of Qingdao. Our company excels in the extraction of natural plant active products, specializing in lutein pharmaceutical raw materials and Chinese herbal medicine. We proudly contribute to the fields of health, nutrition, and additives, leveraging our technical prowess in life sciences and animal nutrition. Qingdao Borong Biotechnology Co., Ltd. operates its own state-of-the-art production and processing plant: Qingdao Jiayi Biotechnology Co., Ltd. In 2019, Jiayi Biotechnology made a significant investment of 210 million yuan in the West Coast New Area, creating the 'Natural Plant Extract Health Industrial Park.' This project emphasizes an integrated industrial chain encompassing 'base planting + leaf pigment extraction + deep processing.' Additionally, Qingdao Borong Biotechnology Co., Ltd. has established expansive marigold planting bases in Longnan, Weiyuan, and other regions in Gansu, covering over 100,000 acres. We are committed to pioneering market growth through technological innovation, quality excellence, and a stellar reputation. Since our inception, we have collaboratively developed an advanced sales system integrating both online and offline platforms.
Our exemplary sales teams cater to both domestic and international markets. We proudly export our premium products to Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
Office:
Exhibition center:
Package: Our product is meticulously packaged to ensure maximum freshness and protection. Choose from: 1.0kg / 5.0kg aluminum foil bags or 25kg barrels.
MOQ: Minimum Order Quantity is set at 1.0 kg to facilitate ease of purchase and flexibility.
Storage: To maintain the superior quality of our Natural Marigold Zeaxanthin Extract Powder Crystals, avoid direct sunlight and high temperatures. Store in a cool, dry place.
For best results, please use this product as soon as possible after opening the package.
Shelf life : Our product boasts a shelf life of 24 months, ensuring long-lasting efficacy and reliability.
| 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 |
With an impressive investment of 210 million RMB, our headquarters has established a state-of-the-art "Natural Plant Extract Health Industrial Park" in the West Coast New Area. This groundbreaking facility sets a new GMP standard in the industry, seamlessly integrating with our planting base to realize a comprehensive industry chain model for lutein production. This pioneering effort propels the lutein industry to unprecedented heights.
In 2020, Qingdao Borong Biotechnology Co., Ltd. dedicated 120 million RMB to constructing the "Lutein Industrial Park" in Longnan, Gansu Province. This industrial park boasts advanced facilities including particle workshop processing, leaching workshop processing, sewage treatment, and office spaces. Strategically located in Longnan, it leverages its central position to influence surrounding counties and cities, fostering the development of a marigold order industry that spans an impressive 150,000 mu.
1: Do you have a sample before place the order?
We are pleased to offer a complimentary sample of 10-30g so you can conduct thorough testing before committing to a bulk order.
2: What's the MOQ?
Our sample orders start at 1KG. For bulk orders, you have the flexibility to order according to your specific requirements.
3: How's the payment term?
Payments are accepted via T/T, L/C, and D/P.
4.How to confirm the quality?
Firstly, we provide a Certificate of Analysis for the product you are interested in, offering detailed insights for your evaluation.
Secondly, we can send a sample for your testing to ensure it meets your standards.
5:How long the order will be shipped?
A: Orders are shipped within 5 working days upon receipt of your prepayment.
6:Do you have any after sales service?
Yes, we offer comprehensive after-sales service. Firstly, we ensure the delivery of top-quality products at competitive prices,with a dedicated sales andR&D team ready to provide you with in-depth product information, data analysis, and customized services for productimprovement and market feedback.
Secondly, we are committed to resolving any issues that may arise, continuously learning from experience,and striving to create a leading brand in lutein.
Suppliers with verified business licenses
Audited Supplier 
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