What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and Western Union as payment methods.

Is OEM/ODM service available?

Yes, we provide both OEM and ODM services supported by 3 R&D engineers.

What is the shelf life of the extract?

The product has a shelf life of 2 years when stored properly.

Supplement Use Green Tea Extract Powder EGCG 98% Polyphenols

Name: Supplement Use Green Tea Extract Powder EGCG 98% Polyphenols
Brand: Wellnature Biotech Co., Ltd
SKU: 2133779885

Shaanxi, ChinaWellnature Biotech Co., Ltd

US$10.00-30.00

1 kg

Product profile

Customization

Available

Application

Food

Type

Herbal Extract

Model NO.

WG-GT01

Form

Brown Powder

Sample

10-20g

Extraction Type

Solvent Extraction

Latin Name

Camellia Sinensis

Grade

Food Grade

Part Used

Leaf

Appearance

Brown Powder

Product Name

Green Tea Extract

Part

Leaf

Packaging

Drum, Vacuum Packed, Alu-Bag

Test Method

Tlc

Shelf Life

2 Years

Cultivation Method

Artificial Planting

Certificate

ISO/Kosher/Halal/Farm-QS

Transport Package

5kg/Alu-Foil Bag, 20kg/Carton, 25kg/Drum

Specification

10: 1, 98%Polyphenols

Trademark

Wellgreen

Origin

Shaanxi, China

Production Capacity

10000 Kilogram/Kilograms Per Month

Key features

High Purity EGCG: Green tea extract with 98% polyphenols content, rich in catechins and active ingredients.

Multiple Certifications: Certified by ISO, Kosher, Halal, and Farm-QS standards for global market compliance.

Flexible Customization: Supports full customization, minor adjustments, and sample-based customization options.

OEM/ODM Service: Professional OEM and ODM services available with 3 dedicated R&D engineers.

Fast Lead Time: Efficient production with a lead time of within 15 workdays for both peak and off seasons.

Strict Quality Control: Rigorous inspection by 3 QA/QC inspectors with full traceability of raw materials.

Low MOQ: Minimum Order Quantity is just 1 unit, ideal for testing and small batch orders.

Long Shelf Life: Stable product with a 2-year shelf life, packaged in drums, vacuum bags, or Alu-bags.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityOEM ServicesR&D Capabilities

Wellnature Biotech Co., Ltd

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.96h

AI-Powered supplier vetting

SummaryWellgreen Technology Co., Ltd. is identified as a professional technical supplier with technical research and development activities, customization, ODM, and OEM capabilities. It reports new products within the past year and operates two production lines, but has fewer than five quality-control staff and only three years of stated R&D-engineer experience. The supplier has inventory capability and documented procedures for evaluating service suppliers, with stated lead times within 15 working days in both peak and off-season. However, the provided information indicates no 3D software design service, SDK availability, overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation. No valid manufacturing-capacity contract with associated subcontractors is reported. Financial records are referenced for 2021–2023, but no financial figures are provided. Customer-related evidence is limited to OEM service for well-known brands, without named cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier and conducts technical R&D. Its stated business scope includes veterinary drugs, cosmetics, pharmaceutical intermediates, chemical and biological products, technical R&D, and import/export activities. The company is identified as Wellgreen Technology Co., Ltd., located in Xi'an High-Tech Zone.

R&D capabilityThe supplier is identified as a professional technical supplier, reports three years of total R&D-engineer experience, launched new products within the past year, and provides ODM services. It explicitly does not provide 3D software design services and has no available SDK, so its innovation capability is demonstrated mainly through product R&D and design-manufacturing services rather than software or SDK development.

Production capacityThe supplier operates two production lines, reports inventory capability, and states average lead times within 15 working days during both peak and off-season. At the same time, it reports no valid manufacturing-capacity contract with associated subcontractors, while quality-control staffing is below five people; these constraints should be considered when evaluating scale and production governance.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, flexible customization, and minor customization. It also provides ODM services and OEM services for well-known brands, supporting a broad customization and design-manufacturing offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of experience serving established-brand customers. However, no customer names, project details, product examples, or independently verifiable case studies are provided.