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Premium 4 Inch Trolley Caster with Heavy Duty
US$2.55
40-199 Pieces
US$2.40
200+ Pieces
Sample price:US$2.55/piece.Request sample
Product profile
Customization
AvailableType
Attaching CasterWheel Material
PVC/PU/Rubber/TPRModel NO.
KJ-402A/KJ-402A-ESDBrake
Without BrakeBearing Type
Roller BearingSurface Treatment
Zinc PlatedBrand
King9Maximum Load
1200nSpecification
90*100Diameter
100mmColor
Red/Yellow/Black/GrayTransport Package
CartonSpecification
47cmx28cmx24cmTrademark
King 9Origin
ChinaHS Code
8302200000Production Capacity
1000pair Per DayCompany profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-10-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤3.34hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryKing 9 Technology Company Limited is a China-based limited company in Shenzhen, Guangdong, identified as both a trading company and manufacturer/factory. It supplies lean manufacturing and industrial equipment components, including aluminum profiles and pipes, coated pipes, metal joints, caster wheels, roller tracks, workstations, and pipe-racking systems. The supplier reports ISO 9001 certification, 6–10 R&D engineers, 6–10 quality-control staff, seven production lines, and substantial stated output for aluminum pipe, aluminum profiles, metal joints, and AGV cars. It exports to multiple global regions, with Shenzhen and Hong Kong listed as nearby ports, and states a lead time within 15 working days in both peak and off-peak seasons. Evidence supports manufacturing scale, export readiness, and product-related engineering capability. However, the provided information does not substantiate after-sales service systems, financial credibility, named customer cases, or demonstrated customization projects.
Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with a limited-company structure and headquarters in Shenzhen, Guangdong, China. Its listed products and industrial-equipment business further support an operating role in manufacturing and supply of related components.
CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. No additional certifications or certificate scope and validity details are provided.
R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes innovation, professional technology, lean-manufacturing concepts, and designs intended to simplify material-processing and production-logistics problems. These statements support some innovation capability, although no specific patented technology, R&D project, or independently verified innovation result is provided.
Production capacityThe supplier reports seven production lines, 6–10 quality-control staff, defined annual productivity for aluminum pipe, metal joints, AGV cars, and aluminum profiles, and lead times within 15 working days in both peak and off-peak periods. It also reports broad export-market coverage, supporting a substantial and export-oriented production operation.
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