| 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., nestled on the picturesque west coast of Qingdao, specializes in the extraction of natural plant active products. Our core expertise includes lutein pharmaceutical raw materials and Chinese herbal medicine extractions. We are at the forefront of the health, nutrition, and additives sectors, with profound technical prowess in life sciences and animal nutrition. We proudly own the state-of-the-art production and processing facility, Qingdao Jiayi Biotechnology Co., Ltd. In 2019, Jiayi Biotechnology invested a remarkable 210 million yuan to establish the 'Natural Plant Extract Health Industrial Park' in the West Coast New Area. This project emphasizes an integrated industrial chain encompassing 'base planting, leaf pigment extraction, and deep processing.' Additionally, we have developed expansive marigold planting bases in Longnan, Weiyuan, and other regions of Gansu, covering over 100,000 acres. We are dedicated to leveraging technology to create and explore markets, ensuring quality to win the market, and building a solid reputation. Since our inception, we've built an advanced sales system that harmonizes both online and offline channels.
Our remarkable sales teams cater to both domestic and international markets, ensuring that our products reach every corner from Mexico to Spain, the United States, Russia, Italy, and Southeast Asia.
Office:
Exhibition center:
Package: 1.0kg / 5.0kg aluminum foil bag, 25kg / barrel.
MOQ: 1.0 kg
Storage: Ensure optimal freshness by avoiding direct sunlight or high temperatures; store this product in a cool, dry, and well-ventilated place.
For best results, please use this product as soon as possible after opening the package to maintain its efficacy.
Shelf life : 24 months.
| 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 |
1: Do you provide samples before placing an order?
Yes, our customers can receive a complimentary sample ranging from 10-30g to test before committing to a bulk purchase.
2: What is the Minimum Order Quantity (MOQ)?
For sample orders, the MOQ is 1KG. For bulk orders, you can order any quantity as per your needs.
3: What are the payment terms?
Payments are accepted via T/T, L/C, and D/P.
4: How can we confirm the product quality?
First, we provide a Certificate of Analysis for the product you inquire about for your reference.
Second, we can send a sample for you to test and verify.
5: How long will it take to ship the order?
A: Orders will be shipped within 5 working days upon receipt of your prepayment.
6: Do you offer after-sales service?
Yes, we offer comprehensive after-sales service. We provide high-quality products at competitive prices,along with a dedicated sales and R&D team to assist you with product information, data analysis,product improvement, market feedback, and other personalized services.If any issues arise, we will make every effort to resolve them promptly, continually learning
from practical experience. We are committed to innovation and aim to establish ourselves as the leading brand in lutein.
Suppliers with verified business licenses
Audited Supplier 
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