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Customization
AvailableCAS No.
7783-20-0Formula
(Nh4)2so4Model NO.
YR-020EINECS
215-809-6Certification
ISO9001, TUV, GMP, ISO, CEApplication
Vegetables, Flowers, FruitAppearance
Crystal/Granular/PowderInfection on Soil
Physiological NeutralChemical Character
Chemical NeutralRelease Type
SlowType
Ammonium Nitrogen FertilizerColor
WhitepH
5.5Solubility in Water
74.4 G/100 Ml (20 °c)Critical Relative Humidity
79.2% (30 °c)Nitrogen
21%MinTransport Package
25kg/Bag, 50kg/BagSpecification
21%Trademark
YROrigin
ChinaHS Code
3102210000Production Capacity
5000 Ton/Tons Per YearKey features
Versatile Application: Suitable for vegetables, flowers, fruit, and as a raw material for compound fertilizers.
Multiple Certifications: Certified with ISO9001, TUV, GMP, ISO, and CE standards for quality assurance.
Fast-Acting Formula: Water-soluble and fast-acting fertilizer that helps crops thrive and improves yield.
Customizable Options: Color, pH, solubility, and other parameters can be customized to specific needs.
Flexible Packaging: Available in 20/25/50KG PP woven bags with PE liner, shrink-wrapped on pallets.
Global Shipping: Exports via Qingdao and Tianjin ports with flexible Incoterms like FOB and CIF.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-08-16Nearest Port: Qingdao port,China, Tianjin port,ChinaAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryShandong Yurun Chemical Co., Ltd. is identified as a Chinese manufacturer/factory operating in chemicals and fertilizers. The supplier reports ISO 9001 and ISO 14001 certification, nine production lines, 15 production bases in China, annual capacity of 7 million tons, broad export coverage, and peak- and off-peak fulfillment within 15 workdays. Its innovation profile is supported by more than 500 R&D employees, 41–50 R&D engineers, eight national innovation platforms, participation in six industry standards, and cooperation with universities and research institutions. Evidence is insufficient to confirm after-sales service systems, product customization capability, or specific customer cases. Financial figures are excluded; the available non-financial evidence does not establish financial credibility.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is engaged in producing fertilizers, chemicals, and industrial additives, including AdBlue urea, calcium chloride, magnesium chloride, and sodium bicarbonate. This directly supports classification as a chemical manufacturing supplier.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These explicitly indicate documented quality-management and environmental-management certifications, although the slices do not provide certificate scope, issuing body, or validity dates.
R&D capabilityInnovation capability is supported by more than 500 R&D employees, 41–50 reported R&D engineers, eight nationwide innovation platforms, participation in six industry standards, and cooperation with universities and research institutions in multiple countries. These are explicit indicators of substantial research and development activity.
Production capacityThe supplier reports 15 production bases in China, nine production lines, annual production capacity of 7 million tons, a broad fertilizer and chemical product range, and order fulfillment within 15 workdays in both peak and off-peak periods. It also reports exports to regions spanning the Americas, Europe, Asia, Oceania, Africa, and the Middle East, supporting strong stated production and delivery capability.
Product Q&A
Q:What are the main applications of Ammonium Sulphate?
A:
It is used as a nitrogen fertilizer for vegetables, flowers, and fruit, as a raw material for compound fertilizers, and as a ruminant feed additive.
Q:Is the product customizable?
A:
Yes, customization is available for attributes such as color, pH, solubility in water, and critical relative humidity.
Q:What certifications does the product hold?
A:
The product is certified with ISO9001, TUV, GMP, ISO, and CE standards.
Q:What is the packaging format?
A:
It is packed in 20/25/50KG PP woven bags with PE liner bags, and shrink-wrapped on pallets is available.
Q:What is the lead time for delivery?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
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Shandong Yurun Chemical Co., Ltd.
Shandong Yurun Chemical Co., Ltd.*Content:
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