Chemical name:Ferrous glycine chelate
Formula:Fe[C2H4O2N]HSO4
Molecular weight:634.10
Appearance: Cream powder, anti-caking ,good fluidity
Physical and Chemical indicator:
| Item | Indicator |
| Fe[C2H4O2N]HSO4,% ≥ | 94.8 |
| Total glycine content,% ≥ | 23.0 |
| Fe2+,(%) ≥ | 17.0 |
| As, mg / kg ≤ | 5.0 |
| Pb , mg / kg ≤ | 8.0 |
| Cd,mg/kg ≤ | 5.0 |
| Water content,% ≤ | 0.5 |
| Fineness (Passing rate W=425µm test sieve), % ≥ | 99 |
Core Technology
No.1 Unique solvent extraction technology( ensuring purity and treat harmful substances);
No.2 Advanced filtration system( nanoscale filtration system);
No.3 German mature crystallization and crystal growing technology( continuous three-stage crystallization equipment);
No.4 Stable drying process( ensuring stability of quality);
No.5 Reliable detection equipment( Shimadzu Graphite Furnace Atomic Absorption Spectrometer).
Lowferric content
The ferric content of Sustar produced by the Company is less than 0.01% (ferric ions can not be detected through the traditional chemical titration method), while the ferric iron content of similar products in the market is more than 0.2%.
Extremely low free glycin
The zinc glycine chelate produced by Sustar contains less than 1% of free glycine.
Sustar group has decades-long partnership with CP Group, Cargill, DSM, ADM,Deheus ,Nutreco,New Hope ,Haid,Tongwei and some other TOP 100 big feed company.
Integrating the talents of the team to build Lanzhi Institute of Biology
In order to promote and influence the development of livestock industry at home and abroad, Xuzhou Animal Nutrition Institute , Tongshan District Government, Sichuan Agricultural University and Jiangsu Sustar, the four sides established Xuzhou Lianzhi Biotechnology Research Institute in December 2019.
Professor Yu Bing of Animal Nutrition Research Institute of Sichuan Agricultural University served as the dean, Professor Zheng Ping and Professor Tong Gaogao served as the deputy dean. Many professors of Animal Nutrition Research Institute of Sichuan Agricultural University helped the expert team to accelerate the transformation of scientific and technological achievements in the animal husbandry industry and promote the development of the industry.
As a member of the National Technical Committee for Standardization of Feed Industry and the winner of China Standard Innovation Contribution Award, Sustar has participated in drafting or revising 13 national or industrial product standards and 1 method standard since 1997.
Sustar has passed the ISO9001 and ISO22000 system certification FAMI-QS product certification, obtained 2 invention patents, 13 utility model patents, accepted 60 patents, and passed the "Standardization of intellectual property management system", and was recognized as a national-level new high-tech enterprise.
Our premixed feed production line and drying equipment are in the leading position in the industry. Sustar has high performance liquid chromatograph, atomic absorption spectrophotometer, ultraviolet and visible spectrophotometer, atomic fluorescence spectrophotometer and other major testing instruments, complete and advanced configuration.
We has more than 30 animal nutritionists, animal veterinarians, chemical analysts, equipment engineers and senior professionals in feed processing, research and development, laboratory testing, to provide customers with a full range of services from formula development, product production, inspection, testing, product program integration and application and so on.
We provide test reports for each batch of our products, such as heavy metals and microbial residues. Each batch of dioxins and PCBS complies with EU standards. To ensure safety and compliance.
Assist customers to complete the regulatory compliance of feed additives in different countries, such as the registration and filing in the EU, USA, South America, Middle East and other markets.
Copper sulfate-15,000 tons/year
TBCC -6,000 tons/year
TBZC -6,000 tons/year
Potassium chloride -7,000 tons/year
Glycine chelate series -7,000 tons/year
Small peptide chelate series-3,000 tons/year
Manganese sulfate -20,000 tons /year
Ferrous sulfate-20,000 tons/year
Zinc sulfate -20,000 tons/year
Premix (Vitamin/Minerals)-60,000 tons/year
More than 35 years history with five factory
Sustar group has five factories in China ,with annual capacity up to 200,000 tonns, covering totally 34,473 square meters,220 employees.And we’re an FAMI-QS/ISO/GMP certified company .
Our company has a number of products have a wide variety of purity levels, especially to support our customers to do customized services, according to your needs. For example, our product DMPT is available in 98%, 80%, and 40% purity options; Chromium picolinate can be provided with Cr 2%-12%; and L-selenomethionine can be provided with Se 0.4%-5%.
According to your design requirements, you can customize the logo, size, shape, and pattern of the outer packaging
We are well aware that there are differences in raw materials, farming patterns and management levels in different regions. Our technical service team can provide you with one to one formula customization service.