What is the shelf life of the product?

The shelf life is 2 years if sealed and stored properly.

Does the supplier offer OEM/ODM services?

Yes, OEM and ODM services are available, including customization from samples and designs.

What are the payment terms?

The terms of payment are T/T (Telegraphic Transfer).

Comext Supply Free Sample Natural Sweeteners Stevia Leaf Extract for Food Additives

Name: Comext Supply Free Sample Natural Sweeteners Stevia Leaf Extract for Food Additives
Brand: Changsha Comext Biotech Co., Ltd.
SKU: 2001359372

Hunan, ChinaChangsha Comext Biotech Co., Ltd.

US$7.00-100.00

1 kg

Sample price:US$20.00/kg.Request sample

Product profile

Customization

Available

Certification

ISO, HACCP, Kosher, Halal, Fssc22000

Assay Method

HPLC, UV

Model NO.

Comext-STEV

Application Form

Tablet, Capsule

Application

Food, Health Care Products, Medicine, Sweetener

State

Powder

Extract Source

Leaf

Appearance

White Stevia Extract Powder

MOQ

1 Kg

Sample

10-20g Free

Storage

Cool and Dry Place

Package

20kg/Drum

Delivery Time

3-5 Working Days

Resource

Natural

Factory

Yes

Grade

Food, Pharmaceutical

Latin Name

Stevia Rebaudiana

Transport Package

Fiber Drum

Specification

98% Stevioside

Trademark

COMEXT

Origin

China

HS Code

130219

Production Capacity

10000kg/Year

Key features

High Sweetness Natural Extract: 200-300 times sweeter than sucrose with zero calories.

Multiple Certifications: ISO, HACCP, Kosher, Halal, and Fssc22000 certified.

Health Benefits: Helps lower blood sugar, reduce pressure, and improve digestion.

High Purity Standard: Stevioside assay via HPLC/UV with strict heavy metal limits.

Customization Options: Supports OEM/ODM services and customization from samples.

Versatile Applications: Suitable for food, health care products, and medicine tablets.

Long Shelf Life: 2 years shelf life when stored in a cool, dry, sealed container.

Free Sample Available: 10-20g free sample provided for quality verification.

Company profile

Quality AssuranceOverseas WarehouseHigh Repeat Buyers ChoiceProduction Process Visualization

Changsha Comext Biotech Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai Port,Average Response Time: ≤1.72h

AI-Powered supplier vetting

SummaryComext presents capabilities across export trade, manufacturing, service, quality control, R&D, and sustainability. It reports multiple management-system certifications and states that quality assurance is present. Service-related procedures exist for supplier assessment, corrective and preventive actions, and customer complaints, but records are not available. The supplier reports in-stock and overseas-warehouse capabilities, OEM service for popular brands, ODM services, and customization from samples or designs. However, it has no valid manufacturing-capacity contract with its affiliated subcontractor, no new products in the past year, no R&D patents, no overseas showroom, and no available SDK. Financial credibility cannot be assessed because the provided financial entries contain only years and no usable financial information.

CertificationsThe supplier reports OHSAS/OHSMS 18001, ISO 9001, ISO 14001, and QC 080000 certifications under its supplier management systems. These explicitly indicate a broad set of reported management-system certifications.

R&D capabilityThe supplier provides ODM services and has documented R&D inputs, outputs, reviews, verification, and validation for audit, but reports no new products in the past year and zero R&D patents. The evidence shows an established R&D process but limited demonstrated recent innovation output.

Production capacityThe supplier reports quality assurance, in-stock capability, lead times within 15 working days in both peak and off-season, and OEM service for popular brands. However, it has no valid manufacturing-capacity contract with its factory or affiliated subcontractors, creating a documented production-governance deficiency.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services, and reports OEM service for popular brands. These statements directly support capability for customer-specific product development and manufacturing.