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28mm Lean Pipe Fitting Iron Connectors Metal Joint for Pipe Rack System
US$0.22
100-999 Pieces
US$0.21
1,000+ Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableType
Metal JointMaterial
SPCC,SUS304Model NO.
K-4Connection Method
WeldingProcess
Cold RolledCertification
SGSSurface Treatment
GalvanizedWall Thickness
2.5mmDiameter
28.0mmColor
Black, Zinc, Chrome, NickelTransport Package
Carton BoxSpecification
SPCC. SUS304Trademark
King 9Origin
ChinaHS Code
7307990000Key features
Customizable Specifications: Products of all specifications and materials can be customized according to customer needs.
Easy Assembly Design: Fastened by nut and bolt for easy assembly and disassembly of complex structures.
Durable Material Options: Available in SPCC and SUS304 materials with SGS certification.
OEM and ODM Service: We provide OEM and ODM services, including printing your brand on the product.
Corrosion Resistant: Features rust-free, pollution-free, and wear-resisting properties with galvanized surface.
Human Mechanics Fit: Designed to fit human mechanics for comfortable and efficient usage.
Wide Selection: Available in Black, Zinc, Chrome, and Nickel colors to build any structure.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off seasons.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-10-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤3.82hTerms 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.
Product Q&A
Q:Can we send a sample for reference?
A:
We are glad to send samples for your inspection. Standard samples can be free, but you may need to pay the express fees.
Q:How to confirm the quality with us before starting to produce?
A:
1) We will provide samples according to your drawings for your reference 2) After we get your samples, we will provide sample copy for your confirmation.
Q:How to solve the quality problems after sales?
A:
Provide Take photos of the problems and provide quality test result and email to us, after we confirm the problems, with in three working days, we will provide a satisfied solution for you.
Q:Can you print our brand on the product?
A:
Yes, Of course. we can provide OEM and ODM service.
Q:What about the price?
A:
We promise to provide reasonable price with best quality.
Send Inquiry
*To:
King 9 Technology Company Limited
King 9 Technology Company Limited*Content:
Supplier replies will be sent to your registered email
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