What certifications does the product have?

The product is certified with ISO and SGS standards.

High Quality Fertilizer Grade Ammonium Polyphosphate APP 11 37

Name: High Quality Fertilizer Grade Ammonium Polyphosphate APP 11 37
Brand: Wuhan Kangzheng Science and Technology Co., Ltd.
SKU: 2201156045

Hubei, ChinaWuhan Kangzheng Science and Technology Co., Ltd.

US$880.00

10 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

CAS No.

68333-79-9

Formula

(Nh4po3)N

Model NO.

Kagro-APP

EINECS

Certification

ISO, SGS

Purity

≥99%

Type

Ammonium Polyphosphate

Grade Standard

Industrial Grade

Polymerization Degree

60min

Usage

Plant Nutrition

P2o5 %

58%

Nitrogen (N) %

18%

Shelf Life

24 Monthes

Transport Package

IBC

Specification

25kg/bag

Trademark

kagro

Origin

China

Production Capacity

10000 Mt/Per Year

Key features

Long-Lasting Fertilizer Effect: Polymerization rate over 75% ensures stable and sustained nutrient release for plants.

Complete Water Solubility: Solid form is completely soluble in water with 100% solubility and no precipitation.

OEM and ODM Services: Customization available from samples and designs with experienced engineering support.

Fast Delivery Time: Peak and off-peak season lead times are both within 15 workdays.

ISO and SGS Certified: Product meets international quality standards with full certification documentation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Wuhan Kangzheng Science and Technology Co., Ltd.

Hubei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 17 Years CertifiedNearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤5.01h

AI-Powered supplier vetting

SummaryWuhan Kangzheng Science and Technology Co., Ltd. is identified as a trading company supplying chemical products and fertilizers. It offers customization from samples and designs, ODM services, and OEM services for well-known brands, while reporting no 3D software design, SDK, or recent new-product development capability. Service-management procedures for supplier assessment, corrective and preventive actions, and customer complaints are documented and followed. The supplier has no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows; however, it reports 90% export sales, self-operated import/export rights, and 17 years of export experience. Financial records are referenced for 2021–2023, but their results are not provided. An SGS audit is recorded, but the audit type and result are given only as codes, so certification or audit quality cannot be confirmed.

Supplier typeThe supplier is explicitly classified as a trading company, with stated activities including technical services and manufacturing and sales of specialized chemical products excluding hazardous chemicals. Its primary products are identified as chemical products and fertilizers.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and supplier service assessment. It also reports lead times within 15 working days in both peak and off-season, but the slices do not directly confirm broader after-sales coverage or performance.

R&D capabilityThe supplier reports no professional technical R&D capability, no 3D software design service, no available SDK, and no new products during the past year. ODM service is available, but the explicit R&D limitations indicate insufficient evidence of strong innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, ODM services, and OEM services for well-known brands. These stated services provide direct evidence of customization capability, although no details on design resources or production execution are given.