What are the payment terms?

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

How long does it take to deliver?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What packaging options are available?

Options include 2kg tin foil bags, 25kg plastic bags, 5kg plastic drums, and 200L HDPE drums.

Hot Sale Low Price Food Grade Soy Protein Isolate Powder

Name: Hot Sale Low Price Food Grade Soy Protein Isolate Powder
Brand: Tianjin Zhuofeng Biotechnology Co., Ltd.
SKU: 1952590031

Tianjin, ChinaTianjin Zhuofeng Biotechnology Co., Ltd.

US$7.80

5,000-24,999 kg

US$6.45

25,000+ kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

9010-10-0

Formula

C13h10n2

Model NO.

food additives

EINECS

232-720-8

Packaging Material

Plastic

Storage Method

Normal

Shelf Life

>12 Months

Color

White to Pale Yellow Powder

Grade

Cosmetic. Food Grade.Pharmaceutical Grade

Loading Port

Xingang Port

Delivering Date

Within 7 to 10 Days

Transport Package

by Sea

Specification

Powdery

Trademark

TJZF

Origin

China

HS Code

3504009000

Production Capacity

5000kg

Key features

High Protein Content: Contains more than 90% protein with nearly 20 kinds of amino acids including essential ones.

Food Grade Quality: Certified food grade, cosmetic grade, and pharmaceutical grade suitable for various applications.

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

Long Shelf Life: Ensures product stability with a shelf life exceeding 12 months under normal storage.

Low Minimum Order: Accepts orders starting from just 1 unit, ideal for testing and small batches.

Fast Delivery: Standard lead time within 15 workdays regardless of peak or off-peak seasons.

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

Global Shipping: Available via air or sea with options for door-to-door delivery using major couriers.

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: ≤11.47h

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.