What's your payment terms?

You can pay to us via T/T Bank, Visa Card, Master Card, e-Checking, Paypal, Western Union.

How to ship and delivery?

Transit could be DHL,UPS,TNT, FEDEX, EMS. For mass orders, it will be delivered by air or sea.

Natural Good Quality Free Samples Food Grade Pure Isatis Leaf Extract

Name: Natural Good Quality Free Samples Food Grade Pure Isatis Leaf Extract
Brand: Changsha Vigorous-Tech Co., Ltd.
SKU: 2198355235

Hunan, ChinaChangsha Vigorous-Tech Co., Ltd.

US$14.00-27.00

1 kg

Product profile

Customization

Available

Certification

ISO, Kosher/Halal/cGMP/Organic

Application

Food, Health Care Products

Model NO.

10: 1

State

Powder

Product Name

Isatis Leaf Extract

Form

Powder

Cultivation Method

Artificial Planting

Extraction Type

Solvent Extraction

Grade

Food Grade

Free Sample

5-20g

Package

Drum/Carton/Aluminium Foil Bag

MOQ

1kg

Appearance

Fine Powder

Certificate

ISO, Halal, Kosher, cGMP, Organic

Storage

Cool Dry Place

Shelf Life

2 Years

Transport Package

Drum, Plastic Container, Vacuum Packed

Specification

10: 1

Trademark

Vigorous

Origin

Hunan, China

HS Code

2938909090

Production Capacity

70tons/Month

Key features

Comprehensive Certifications: ISO, Kosher, Halal, cGMP, and Organic certified for global compliance.

Free Sample Availability: Free samples of 5-20g provided if in stock; fee refundable upon order confirmation.

High Quality Assurance: 100% pure natural product with unique COA and rigorous in-house and third-party testing.

Fast Delivery Time: Standard delivery within 3-15 days with immediate options for urgent needs.

Flexible Payment Methods: Accepts T/T, Visa, Mastercard, e-Checking, PayPal, Western Union, and more.

Multiple Shipping Options: Supports DHL, UPS, TNT, FedEx, EMS for express; air or sea for bulk orders.

Customization Capabilities: Offers full customization, minor customization, and flexible options from samples or designs.

Long Shelf Life: 2 years shelf life when stored in a cool, dry place away from direct sunlight.

Company profile

Years of Export ExperienceExhibition ExperienceOverseas WarehouseOverseas Agent/Branch

Changsha Vigorous-Tech Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Changsha PortAverage Response Time: ≤5.73h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality control, R&D, and sustainable-development capabilities. It reports ISO9001:2015 certification and other certifications, documented quality and service procedures, traceability, complaint handling, and qualified service capability. Production equipment and broad customization options are stated, with exports representing 90% of total sales. Overseas warehouse, overseas agent/branch, and trade-show participation capabilities are reported, but no overseas showroom and zero countries listed for overseas services. Financial data shows zero values for stated revenue, profit-related, margin, and current-ratio indicators, creating material uncertainty about financial credibility. The supplier has three R&D engineers, provides OEM services for popular brands, but lacks an SDK and has no Fortune 500 customer collaboration reported.

Supplier typeThe supplier is explicitly classified as a combined company, and its offering profile includes manufacturing, export trade, service, quality control, R&D, sustainable development, and financial-capacity sections. This indicates a broad integrated supplier profile rather than a narrowly defined service entity.

CertificationsThe supplier reports an ISO9001:2015 certificate and other certifications for sustainable development and management systems, while product compliance certification is listed only as “Others” without specific standards. ISO9001:2015 is explicit evidence of certification, although the scope and additional certificates are not detailed.

After-Sales capabilityDocumented service procedures, followed records, corrective and preventive action procedures, complaint-handling procedures, and quality records are reported. Overseas warehouse and agent/branch capabilities are also stated, but the supplier has no overseas showroom and lists zero countries where overseas services are offered.

Financial creditThe stated financial indicators show zero values for current ratio, operating revenue, operating cost, gross profit, gross margin, and revenue across the reported periods. These figures do not establish healthy financial performance and create a significant credibility concern, although the data may be incomplete or inconsistently reported.

R&D capabilityThe supplier reports three R&D engineers and OEM capability for popular brands, providing evidence of some development and product-adaptation capacity. However, it explicitly lacks an available SDK, and no additional innovation achievements are provided.

Production capacityA broad equipment set is listed, including extraction, sterilization and dehydration, crushing, granulation, mixing, and sealing equipment. Finished-product inspection instructions are uniformly followed, while quality assurance, raw-material traceability, and maintained quality records are also reported.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad range of customization services.

Client casesThe supplier reports participation in Supplyside West 2024, OEM service for popular brands, and an 80%–100% repeat-buyer preference range. However, it reports no collaboration with Fortune 500 companies, and no named customer cases are provided.

Product Q&A

Q:What about your standard delivery time?

Normally the delivery time is 3-15 days. If you need it in a hurry, we will make immediate delivery.

Q:Is there any discount?

Sure, Prices are closely related to the quantity. The more, the cheaper.

Q:Can you provide samples?

Yes, normally we can provide samples 5-20 g. You could purchase a small amount of product too.If you need it, please don't hesitate to contact us.

Q:Do you have guarantee on your products?

The product are 100% pure natural with high quality. We are sure that every batch comes with the unique COA. All extracts are tested in-house; random extracts are tested by authoritative analytical labs.

Q:What is your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.