| 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
Nestled on the picturesque west coast of Qingdao, Qingdao Borong Biotechnology Co., Ltd. shines as a beacon of innovation and expertise. Our company specializes in the extraction of natural plant active products, including lutein pharmaceutical raw materials and a wide array of Chinese herbal medicines. We are at the forefront of health, nutrition, and additives sectors, demonstrating unrivaled proficiency in life sciences and animal nutrition. Our state-of-the-art production and processing facility, Qingdao Jiayi Biotechnology Co., Ltd., underscores our commitment to excellence. In 2019, we invested 210 million yuan in the West Coast New Area to establish the 'Natural Plant Extract Health Industrial Park,' a pioneering project aimed at creating a comprehensive industrial chain encompassing base planting, leaf pigment extraction, and deep processing. Furthermore, we have developed extensive marigold planting bases in Longnan, Weiyuan, and other regions within Gansu, cultivating over 100,000 acres of marigold. Our philosophy is rooted in leveraging cutting-edge technology to create markets, superior quality to explore new markets, and an impeccable reputation to win market leadership. Since our inception, we have diligently built a sophisticated sales system that seamlessly integrates online and offline strategies.
Our outstanding sales teams operate in both domestic and international markets, ensuring top-tier service and product delivery. Our high-quality products are proudly exported to prestigious markets in Mexico, Spain, the United States, Russia, Italy, and Southeast Asia.
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Package: Our Water Soluble Lutein Ester Health Care Supplement comes elegantly packaged, ensuring both protection and freshness: 1.0kg / 5.0kg aluminum foil bag, 25kg / barrel.
MOQ: Minimum Order Quantity: 1.0 kg
Storage: To maintain the optimal quality of our supplement, avoid direct sunlight or high temperatures. Store this product in a cool, dry place to preserve its efficacy and freshness.
For the best experience, it is recommended to use this product as soon as possible after opening the package.
Shelf life Duration: 24 months.
1: Can I receive a sample before placing an order?
Yes, we provide free samples ranging from 10-30g, allowing you to test before committing to a bulk order.
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 through T/T, L/C, and D/P.
4: How can I confirm the product quality?
Firstly, we can provide you with a Certificate of Analysis of the product you are inquiring about for your reference.
Secondly, we can send you a sample for testing.
5: How long will it take for my order to be shipped?
Your order will be shipped within 5 working days after we receive your prepayment.
6: Do you offer any after-sales services?
Yes, we offer comprehensive after-sales services. Firstly, we provide high-quality products at competitive prices.Additionally, our professional sales and R&D teams are ready to offer you product information, data analysis,product improvement, market feedback, and other customized services.Secondly, if any issues arise, we will address them promptly and efficiently, ensuring continuous improvement.
We make continuous efforts to learn from experience and keep pace with the times,striving to establish ourselves as the leading brand in lutein products.
Suppliers with verified business licenses
Audited Supplier 
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