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Product profile
Customization
AvailableShape
PowderType
Amino AcidModel NO.
ZhuofengEfficacy
Animal Nutritional SupplementModel No.
Dl-Methionine 99%Appearance
White PowderFunction
Amino Acid AdditivesTransport Package
25kg/BagsSpecification
99%Trademark
ZhuofengOrigin
ChinaHS Code
2930400000Production Capacity
5000kg/MonthKey features
High Purity Grade: DL-Methionine with 99.0%-101.0% assay, white crystals or powder.
Dual Certification: Compliant with SGS and GMP standards for safety and quality.
Flexible Customization: Supports OEM, ODM, sample-based, and design-based customization.
Low MOQ Support: Minimum Order Quantity is just 1 unit, suitable for small orders.
Fast Sample Delivery: Free samples can be sent within one day for quality testing.
Proven Supplier: Professional supplier with 30 years of experience in feed additives.
Multi-Grade Application: Available in Feed, Food, and Medicine grades for diverse uses.
24/7 Service Support: Trade staff available 24 hours a day for assistance and documents.
Company profile
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: ≤10.98h
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 of DL-Methionine?
A:
The assay is between 99.0% and 101.0%, with a purity of 99%.
Q:What grades are available?
A:
We offer Feed Grade, Food Grade, and Medicine Grade options.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1, allowing for small orders.
Q:Can I get a free sample?
A:
Yes, free samples are available for testing and can be sent within one day.
Q:What certifications do you have?
A:
We hold SGS and GMP certificates to ensure product quality.
Send Inquiry
*To:Tianjin Zhuofeng Biotechnology Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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