What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and Western Union as international commercial payment terms.

Is OEM/ODM service available?

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

What is the lead time for production?

The average lead time is within 15 working days, applicable to both peak season and off-season periods.

High Quality Feed Additive Vitamin D3 500 Feed Grade D3

Name: High Quality Feed Additive Vitamin D3 500 Feed Grade D3
Brand: Tianjin Zhuofeng Biotechnology Co., Ltd.
SKU: 2062711012

Tianjin, ChinaTianjin Zhuofeng Biotechnology Co., Ltd.

US$7.51

1,000-1,999 kg

US$7.25

2,000+ kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

67-97-0

Formula

C27h440

Model NO.

Vitamin D3

EINECS

200-673-2

Packaging Material

Plastic

Storage Method

Normal

Shelf Life

>12 Months

Nutrient Composition

Vitamin

Resource

Natural

The content of active substances

＞90%

Solubility

Oil Soluble

Use

Nutrition Enhancer

Transport Package

Bag

Specification

99%

Trademark

zhuofeng

Origin

China

HS Code

293629009

Production Capacity

3000tons/Month

Key features

High Purity Content: Active substance content is greater than 90%, with assay ranging from 96.0% to 102.0%.

Bone Health Support: Promotes intestinal absorption of calcium and phosphorus, preventing rickets and osteomalacia.

Flexible Packaging Options: Available in 1kg to 200kg specifications with vacuum-sealed aluminum foil bags and hard cartons.

Versatile Application: Suitable for beverages, juices, candy, bread, canned foods, baby foods, and cereal products.

Customization Services: Supports customization from samples, designs, full customization, and minor adjustments.

Fast Lead Time: Average lead time is within 15 working days for both peak and off-season periods.

Multiple Payment Terms: Accepts LC, T/T, D/P, PayPal, and Western Union for flexible transaction options.

Natural Resource Source: Derived from natural resources, ensuring high quality and safety for feed and food additives.

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: ≤9.40h

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.

Product Q&A

Q:What is the purity and assay range of Vitamin D3?

The content of active substances is greater than 90%, and the assay range is 96.0%-102.0%.

Q:How should Vitamin D3 be stored?

It should be stored under normal conditions. It is a fat-soluble vitamin, insoluble in water, and sensitive to high temperature and oxidation.

Q:What are the available packaging specifications?

We offer packaging in 1kg, 2kg, 5kg, 10kg, 20kg, 25kg, and 200kg, sealed in double-layer vacuum aluminum foil bags inside high-hardness cartons.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 unit, allowing for flexible purchasing even for tiny amounts.

Q:What are the shipping methods for different order sizes?

For less than 50kg, we use express delivery (TNT, FedEx, EMS, DHL). For 50-1000kg, we use air or sea freight. For over 1000kg, we usually ship by sea.