What payment methods do you accept?

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

Can I customize the packaging?

Yes, we accept packing as specified by the customer.

Is OEM/ODM service available?

Yes, we offer OEM, ODM, and various customization options including full and minor customization.

Food Addtive Hot Selling Ascorbic Acid Vitamin C Powder

Name: Food Addtive Hot Selling Ascorbic Acid Vitamin C Powder
Brand: Tianjin Zhuofeng Biotechnology Co., Ltd.
SKU: 1946936651

Tianjin, ChinaTianjin Zhuofeng Biotechnology Co., Ltd.

US$1.95-2.00

1,000 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

CAS50-81-7

Formula

C6h8o6

Model NO.

Food additives

EINECS

200-066-2

Packaging Material

Plastic

Storage Method

Normal

Shelf Life

>12 Months

Nutrient Composition

Vitamin

Resource

Natural

The content of active substances

＞90%

Product

Ascorbic Acid

Loading

Tianjin

Colour

White

Field

Synthetic Fibers

Transport Package

25kg/Bag

Specification

99%

Trademark

ZHUOFENG

Origin

China Mainland

HS Code

2936270030

Production Capacity

5000mt/Month

Key features

High Purity Assay: Assay range is 99.0% to 100.5% with strict impurity controls.

Multi-Grade Application: Available in Food Grade, Medicine Grade, and Cosmetic Material grades.

Natural Antioxidant: Naturally occurring organic compound with strong antioxidant properties.

Flexible Customization: Offers full customization, minor customization, and sample-based design.

Fast Delivery: Goods prepared within 7-10 days; lead time within 15 workdays.

Versatile Packaging: Solid: 2kg/25kg bags; Liquid: 5kg/25kg drums; custom packing accepted.

Low MOQ: Minimum Order Quantity is 1, suitable for samples and small orders.

Multiple Payment Options: Supports LC, T/T, D/P, PayPal, and Western Union payments.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityCustomization from Samples

Tianjin Zhuofeng Biotechnology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤9.94h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D personnel, broad customization options, ODM services, and OEM experience for well-known brands. It holds ISO 9001, ISO 22000, and GMP certifications and reports quality-control staffing and broad export-market coverage. However, it launched no new products in the past year, lacks 3D software and SDK capabilities, and has no documented service-assessment or corrective/preventive-action procedures. Complaint handling is supported by a clear procedure and records. Evidence is insufficient to confirm financial strength, production performance, or specific customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope includes food additives, specialized chemicals, machinery, building materials, textiles, graphene materials, software and auxiliary equipment, indicating a diversified product and business profile.

CertificationsThe supplier reports holding ISO 9001, ISO 22000, and GMP certifications. These are explicit certifications relevant to quality, food-safety, and manufacturing management, although the slices do not provide certificate validity or scope details.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and reported service lead times of within 15 workdays in both peak and off-season. However, it has no written service-capability assessment procedures or corrective/preventive-action records, so the evidence supports complaint handling but not a fully documented service system.

R&D capabilityThe supplier has two R&D engineers and provides ODM services, but it launched no new products in the past year and lacks both 3D software design services and an available SDK. The evidence shows some R&D and design capability, but also clear limitations in recent product innovation and software-related development.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full, minor, and flexible customization, and also provides ODM services. This is direct evidence of broad customization support, despite the lack of 3D software design capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of experience serving branded customers. No customer names, product examples, order details, or independently verifiable case records are provided.