What payment terms are accepted?

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

What is the shelf life or storage requirement?

Store in a dry, ventilated warehouse, away from moisture, heat, and poisonous substances.

Can I get a free sample for testing?

Yes, free samples are available for testing before shipment.

Factory Supply Dl-Methionine 99% Feed Additive for Poultry

Name: Factory Supply Dl-Methionine 99% Feed Additive for Poultry
Brand: Tianjin Zhuofeng Biotechnology Co., Ltd.
SKU: 2030101122

Tianjin, ChinaTianjin Zhuofeng Biotechnology Co., Ltd.

US$1,780.00-2,000.00

1,000 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Shape

Powder

Type

Amino Acid

Model NO.

Zhuofeng

Efficacy

Animal Nutritional Supplement

Model No.

Dl-Methionine 99%

Appearance

White Powder

Function

Amino Acid Additives

Transport Package

25kg/Bags

Specification

99%

Trademark

Zhuofeng

Origin

China

HS Code

2930400000

Production Capacity

5000kg/Month

Key features

High Purity Feed Grade: DL-Methionine 99% purity, white powder, meets USP/BP/EP/FCC standards.

30 Years Experience: Professional supplier with 30 years of expertise in feed additives.

Flexible Customization: Accepts customization from samples, designs, and minor adjustments.

Small Order Accepted: Minimum Order Quantity is 1, supporting small batch purchases.

Free Sample Testing: Free samples available for testing before shipment with quality control.

Fast Delivery: Prompt shipment within 15 workdays for both peak and off-season.

24/7 Service Support: Trade staff available 24 hours a day to assist with 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: ≤9.20h

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.