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DL-Methionine PC
Feed Additives & Dl-Methionine
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Feed Additives & Dl-Methionine
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FOOD & FEED ADDITIVES

99% Feed Grade DL-Methionine Additive
Feed Additives
DL-methionine, the first limiting amino acid. Lysine, choline, vitamins, phosphates, trace elements, pigments, and premixes are all Polifra's areas of expertise...

food additives
Food Additives


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premix-feed
Premix Feed



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PROFESSIONAL MANUFACTURER FOR FOOD AND FEED ADDITIVE

Founded in 2013, POLIFAR focuses on animal and human nutrition. POLIFAR currently has more than 50 employees and operates in more than 175 countries and regions.
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Cattle feed additives
high-quality food ingredients
Currently, POLIFAR has worked with 642 customers and established connections with more than 2,000 clients. Adding an average of one new customer per week. We firmly believe in the business philosophy of cooperation, mutual benefit, and win-win, and have won the trust of our customers. ​​​​​​​

WHAT SERVICES CAN YOU GET?

  • CERTIFICATION
    CERTIFICATION
    Quality is the foundation of the enterprise development. Polifar’s products have been certificated by FAMI-QS, ISO, SGS and FDA. Manufacturing process is strictly implemented according to HACCP.
  • AFTER-SERVICE
        AFTER SERVICE
    Choose POLIFAR, what you will receive is not only our products, but also feel our different service. Our service will not stop until guarantee you received the products and give us your satisfied feedback for the order.
  • PRODUCT-TESTING
    PRODUCT TESTING
    POLIFAR has established cooperations with lots of authoritative independent testing organizations, aiming to provide professional, sincere, efficient detection service for customers.
  • FAMOUS-TRADEMARK
    FAMOUS TRADEMARK
    POLIFAR has been china well-known brand and has long-term cooperation with China’s top 500 enterprises.
  • CUSTOMZIED-PACKAGING
    CUSTOMZIED PACKAGING
    Customzied packaging can be provided to help enhance market popularity and achieve mutual benefit.
  • PHOSPHORITE
    PHOSPHORITE
    Rock phosphate 500 meters underground with low Rock phosphate 500 meters underground with low pollution and heavy metal is the basis of high quality phosphates products.

POLIFAR DEVOTE TO OFFER SAFER, HEALTHIER, AND MORE NUTRITIOUS PRODUCTS IN FOOD ADDITIVES AREA.

Citric acid, malic acid, sodium benzoate, sodium erythorbate, sodium saccharin, aspartame, acesulfame K, Amino acids and full kinds of Vitamins and trace elements.

ANIMAL AND HUMAN NUTRITION SOLUTIONS

Food Ingredients
Food Ingredients 

Acidifier, Anticaking agent, Antioxidants, Leavening agent, Colorant, Emulsifier, Enzyme,  Humectant, Nutritional supplements, Preservative, Sweetener, Thickener...

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Feed Additives
Feed Additives

DL-methionine, the first limiting amino acid. Lysine, choline, vitamins, phosphates, trace elements, pigments, and premixes are all Polifra's areas of expertise...​​​​​​​

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Feed Premix
Feed Premix

If you are looking for a professional supplier of feed premixes for pigs, chickens, and aquatic animals, Polifar will be your best choice! We offer premixes suitable for different growing stages. We can also customize the premix for you.


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Our products target the following markets
     USA Market
After eight years of hard work, POLIFAR officially launched in the USA! To help the development of the USA livestock industry. POLIFAR has established an independent logistics and payment system, which will provide customers with a very superior payment method- DDP (DELIVERED DUTY PAID). You can say POLIFAR's warehouse is the customer's warehouse.
 

   Europe Market
To develop the international market, POLIFAR has passed the FAMIQS certification and has won the affirmation and recognition of customers in the European market with its excellent quality. By mainly promoting lysine, threonine, methionine, and other feed additives, POLIFAR has established close cooperative relations with local large-scale distributors and feed processing plants.


   Premix Feed
Currently, POLIFAR has cooperated with 642 customers and established more than 2,000 customers. On average, one new customer is added every week.

MESSEN & EVENTS

READ MORE
07/ 24/ 2026
What Are Food-grade Phosphates?

This basic guide covers essential knowledge of food-grade phosphates. It analyzes their core roles in the food industry, sorts out global regulations, categorizes phosphates by chemical structure, and explains key indicators for procurement and formulation, helping food R&D, procurement and production staff make proper selections. - Polifar

More >>
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07/ 15/ 2026
Feed Grade Manganese Sulphate Monohydrate: The Ultimate Guide

Feed-grade Manganese Sulfate Monohydrate is an essential trace element supplement for poultry, swine, ruminants, aquatic animals and pets. It features excellent water solubility and high absorption & utilization rates, complying with multiple feed-grade standards. It participates in bone development, reproductive function maintenance and the synthesis of enzymatic systems. This article compares various manganese sources, elaborates on methods to identify the quality of manganese sulfate, and analyzes the global demand outlook for manganese in the future. - Polifar

More >>
Manganese Sulphate for Ruminants_703_550.webp
07/ 07/ 2026
Tartaric Acid VS Citric Acid: What's The Difference?

From Polifar’s supplier perspective, this article compares two acidulants: tartaric acid and citric acid. They differ greatly in flavor, raw material sources, applications, costs and processing properties. Tartaric acid is widely used in winemaking, high-end baking and specialty candies, while citric acid fits beverages, general baking and broad-spectrum preservation. Both are safe when added in compliance with regulations. Industry FAQs are attached at the end, and Polifar offers one-stop sourcing of food additives. - Polifar

More >>
citric acid vs tartaric acid_703_550.webp
International Livestock Poultry Exhibition

Through the United States, Germany, Australia, Argentina, Turkey, Egypt, South Africa, Russia, Bangladesh, and other international livestock and poultry exhibitions, Polifar has established close cooperative relations with customers in many regions.

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VIV Qingdao 2019.jpg
January 17, 2022
Which Exhibitions Has POLIFAR Participated In?

POLIFAR GROUP LIMITED established in 2000, is a production and trade association with import and export rights approved by the State Administration of Foreign Trade and Economic Cooperation and the General Administration of Customs.

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What are food-grade phosphates_703_550.webp
Manganese Sulphate for Ruminants_703_550.webp
citric acid vs tartaric acid_703_550.webp
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  • Head Office: Room 612, Building B-1, Greenland Window Business Plaza, No. 2 Jinlan Road, Jiangning District, Nanjing

    Guangzhou Branch Office: Room 802, Deshun Building, No. 70, Huizhi 3rd Road, Panyu District, Guangzhou
  • Feed Additives: sales@polifar.com

    Food Additives: food.sales@polifar.com
  • Feed Additives：86-025-83463431

    Food Additives：86-025-84431783

    Logistic Department: 86-18956009958
​Copyright © 2021 Polifar Group - All rights reserved.