| Certification: | RoHS, ISO, HACCP |
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| Assay Method: | HPLC, UV |
| Application Form: | Tablet |
| Application: | Food, Health Care Products, Medicine |
| Sample: | Available |
| Active Ingredient: | Lutein Ester |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
Qingdao Borong Biotechnology Co., Ltd. is proudly situated on the picturesque west coast of Qingdao. Our company is a beacon in the extraction of natural plant active products, specifically focusing on lutein pharmaceutical raw materials and Chinese herbal medicine. We are trailblazers in the realms of health, nutrition, and additives, equipped with profound technical prowess in life sciences and animal nutrition. Qingdao Borong Biotechnology Co., Ltd. boasts its own state-of-the-art production and processing facility under the banner of Qingdao Jiayi Biotechnology Co., Ltd. In a significant leap forward in 2019, Jiayi Biotechnology invested a colossal 210 million yuan in the West Coast New Area to inaugurate the 'Natural Plant Extract Health Industrial Park' project. This ambitious venture aims to forge a seamless industrial chain encompassing 'base planting, leaf pigment extraction, and deep processing.' Additionally, Qingdao Borong Biotechnology Co., Ltd. has established expansive marigold planting bases in Longnan, Weiyuan, and other regions in Gansu, covering more than 100,000 acres. We are dedicated to carving out markets with cutting-edge technology, superior quality, and an unblemished reputation. Since our inception, we have collaboratively developed an advanced sales system that harmoniously blends online and offline platforms.
Our exemplary sales teams excel in both domestic and international markets. Domestically, we serve with unmatched dedication, while our products enjoy robust demand in global markets, including Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
Office:
Exhibition center:
Package: Our Water Soluble Marigold Extract Lutein Powder is meticulously packaged to ensure maximum freshness and stability: choose from 1.0kg or 5.0kg durable aluminum foil bags, or opt for our larger 25kg barrels.
Minimum Order Quantity (MOQ): For your convenience, we accommodate orders starting from just 1.0 kg.
Storage Instructions: To maintain optimal quality, avoid direct sunlight and high temperatures. Store this product in a cool, dry place.
For best results, please use the product promptly after opening the package.
Shelf Life: Our product boasts a shelf life of 24 months, ensuring long-lasting efficacy and freshness.
1: Do you offer samples before placing an order?
Yes, we provide complimentary samples ranging from 10-30g for your testing needs before you commit to a bulk order.
2: What is the Minimum Order Quantity (MOQ)?
Our sample order starts at 1KG. For bulk orders, you are free to 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 the quality be confirmed?
Firstly, we provide a Certificate of Analysis for your reference.
Secondly, we can send you a sample for testing.
5: How long will it take for the order to be shipped?
A: Orders will be shipped within 5 working days upon receipt of your prepayment.
6: Do you offer any after-sales services?
Yes, we do. Firstly, we provide high-quality products at competitive prices, supported by a professional sales and R&D team. They are ready to provide you with product information, data analysis, and product improvement. We also gather market feedback and offer customized services.Secondly, if any issues arise, we will address them promptly, working continuously to
learn from experience and stay current with industry trends.Our goal is to create the leading brand of lutein.
Suppliers with verified business licenses
Audited Supplier 
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