Shanghai, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Ammonium Sulfate, Caprolactam Ammonium Sulfate, Nitrogen Fertilizer manufacturer / supplier in China, offering Ammonium Sulfate Granular/Powder/Crystals 21% Nitrogen Fertilizers, High quality herbicide Pendimethalin 330g/L EC safety efficiently, Ammonium Sulfate 21% Nitrogen Caprolactam Grade and so on.

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Supplier Homepage Products Fertilizer Others Fertilizer Ammonium Sulfate Granular/Powder/Crystals 21% Nitrogen Fertilizers

Ammonium Sulfate Granular/Powder/Crystals 21% Nitrogen Fertilizers

Get Latest Price
Min. Order / Reference FOB Price
100 Tons US $200/ Ton
Port: Shanghai, China
Production Capacity: 1000, 000mt
Payment Terms: L/C, T/T
Certification: ISO9001, ISO, CE
Application: Vegetables, Flowers, Fruit
Appearance: Crystal
Infection on Soil: Physiological Acid
Chemical Character: Chemical Acid
Release Type: Quick

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Basic Info

Model NO.
Chemical Fertilizer
Nitrogen Fertilizer
Transport Package
25kg Bag
Ammonium Sulfate  21% Nitrogen Caprolactam Grade

Package 25kg bag ,50KG bag,

Appearance : white crystal , white granular

Source ,fresh material ,not from industry waste ,no harmful substance content
AppearanceWhite GranularQualified
Content of Total Nitrogen, %(w/w)≥ 21.021.2
Free Acid(H2SO4) %(w/w)≤ 0.20.1
Moisture, %(w/w)≤ 0.50.2
Water Insoluble,%(w/w)  ≤ 0.50.002
Pb%(w/w)  ≤ 0.0050.0002
As%(w/w)  ≤ 0.000050.00001
Fe%(w/w)  ≤ 0.0070.004
Particle Size (2~5mm),%   ≥95%98%

.kAmmonium Sulfate Granular/Powder/Crystals 21% Nitrogen Fertilizers

Packing & Shipping:

Ammonium Sulfate Granular/Powder/Crystals 21% Nitrogen FertilizersAmmonium Sulfate Granular/Powder/Crystals 21% Nitrogen Fertilizers


Q1: Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.

Q2: How does your factory control the quality.
Quality is the life of our factory, first, each raw materials, come to our factory, we will test it firstly, if qualified, we will process the manufacturing with this raw materials, if not, we will return it to our supplier, and after each manufacturing step, we will test it, and then all the manufacturing process finished, we will do the final test before the commodities left our factory.

Q3: How about your service?
We provide 7*24 hours service, and whenever you need, we will always here with you, and besides, we can provide one stop purchasing for you, and when you purchase our commodities, we can arrange testing, custom clearance, and logistic for you!

Q4: Does free samples available for quality evaluation?
Yes, of course, we can provide free samples for you before you buy commercial quantity.

Q5: What is the delivery time?
For small quantity, it will take only 1-2 days for delivery, and after large quantity, it will take about 1-2 weeks.

Contact Us:

Elina Huang
Shanghai Bosman Industrial Co., Ltd.
Agro Technology&Solutions Provider
Add:RM.1802-1804,No.1611, North Sichuan Road, Hongkou District, Shanghai, P.R. China,200080
Tel: +86-21-63065878
Mobile Phone Number: +86 15873513853 

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