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Industrial Grade Zinc Sulfate Monohydrate 33% with Good Solubility
US$950.00-1,050.00
10 Tons
Sample price:US$1.00/kg.Request sample

Product profile

Applied animal classification

Aquatic Animals, Livestock, Poultry, Ruminants

Certification

ISO, Fami-QS, SGS

Shape

Granulate

Model NO.

Zinc Sulphate

Type

Nutrition Enhancers

Zn

33%Min

Efficacy

Promote Healthy & Growth

Classification

Feed Additives

CAS

7446-19-7

Chemical Formula

Znso4·H2O

Transport Package

25kg Bags with Pallets or Not

Specification

SGS approved

Trademark

POLIFAR

Origin

Jiangsu Province

HS Code

2833293000

Production Capacity

3000mts Monthly

Key features

High Bioavailability: Highly soluble in water for better absorption and reduced zinc loss.
Strict Quality Control: Complies with GB/T 25865-2010, FAMI-QS, and ISO 9001:2015.
Wide Application: Suitable for pigs, poultry, cattle, sheep, and aquaculture feed.
Cost-Effective: More economical compared to organic zinc sources with excellent efficiency.
Premium Raw Materials: Sourced from high-purity zinc ore for stable and reliable quality.
Customized Packaging: Customized packaging is available upon request.

Company profile

Polifar Group Limited
Exhibition ExperienceYears of Export ExperienceHigh Repeat Buyers ChoiceProduct Certification
Polifar Group LimitedJiangsu, China
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.53h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address512 Huishang Building, 2 Jinlan Road, Nanjing, Jiangsu, China
Plant Area252 square meters
Number of Employees15
Registered Capital3,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Ton
Supply Chain Partners16

Our Production Capability & Technical Expertise

Main ProductsAmino acid; Premix; Vitamins; Phosphate; Traceelement; Pigment; Choline Chloride; Betaine HCL
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2013-05-06
Main MarketsNorth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015
Product CertificationOthers
Cooperated with Fortune 500No

Product Q&A

Q:What grades of zinc sulfate do you offer?
A:
We supply Feed Grade (33%/35% Zn), Industrial Grade (33%/35% Zn), and Agricultural Grade (33%/35% Zn).
Q:What is the difference between 33% and 35% zinc sulfate?
A:
33% is more cost-effective for bulk applications, while 35% has higher concentration for high-end feed premixes.
Q:Is your feed grade zinc sulfate safe for livestock?
A:
Yes, it meets FAMI-QS, ISO 22000, and HACCP standards with heavy metals controlled below regulatory limits.
Q:What are the main applications of industrial grade zinc sulfate?
A:
It is used in electroplating, water treatment, chemical manufacturing, and mineral processing.
Q:How to use agricultural grade zinc sulfate for crops?
A:
Apply 15-30 kg/hectare to soil or spray 0.1%-0.3% solution on leaves to correct zinc deficiency.

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