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in Stock Copper Reducing Coupler Reducer Connector Plumbing
US$1.10
500-999 Pieces
US$1.00
1,000-1,999 Pieces
US$0.88
2,000-4,999 Pieces
US$0.75
5,000+ Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Fine ServiceWarranty
5 YearsModel NO.
JX041Connection
WeldingMaterial
CopperUsing 1
Water Pipe ConnectionUsing 2
RefrigerationDescription 1
Copper CouplingDescription 2
Copper ReducerDescription 3
Copper ElbowDescription 4
Copper CapDescription 5
Copper ConnectorCustomization 1
ODM and OEMCustomization 2
Logo and PackagingTransport Package
BoxSpecification
300*300*400Trademark
JHNOrigin
Zhejiang ChinaHS Code
7412100000Production Capacity
200000PCS/MonthsKey features
5-Year Warranty: Comprehensive 5-year warranty coverage for all copper reducing couplers.
OEM and ODM Support: Full customization available for logo, packaging, and non-standard fittings.
ISO 9001 Certified: Manufacturing process certified by ISO 9001:2008 international quality standards.
Multiple Standard Compliance: Meets CJ/T-2000, BS864-2, ASME B16.22-1995, EN1254-2, and AS 3688 standards.
Wide Size Range: Available in sizes from 1/4 inch (6mm) to 4 1/4 inch (108mm).
Superior Material Quality: Raw materials undergo strict testing with qualification and element certificates.
Advanced Annealing Process: Strict annealing improves corrosion resistance and dezincification resistance.
RoHS Compliant: Raw materials tested and certified for RoHS compliance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-12-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤9.61h CertifiedTerms of Payment: T/T, D/P, Western Union
AI-Powered supplier vetting
SummaryZhejiang Jiangxin Copper Pipeline Co., Ltd. is identified as a China-based manufacturer of copper and brass pipeline fittings, valves, connectors, and related hardware. The supplied records indicate a 5,000 m² manufacturing plant, 150 employees, and operations dating to 2010 in one record, while another company description states establishment in 1990, more than 200 employees, and a 20,000-unit area; these discrepancies should be verified. The supplier reports ISO 9001:2015 certification, compliance with multiple national and international standards, staged annealing, raw-material and production inspections, and 11–20 quality-control staff. It explicitly accepts non-standard fittings, supporting customization. Evidence is insufficient to assess after-sales service, financial credibility, innovation strength, or customer cases.
Supplier typeThe supplier is explicitly listed as a manufacturer, with manufacturing-related product categories and a stated 5,000 m² plant. However, one associated-company record describes the entity as a trading company, creating an entity-classification inconsistency that should be clarified.
CertificationsThe supplier reports ISO 9001:2015 certification and states that its products meet or align with CJ/T-2000, BS864-2, ASME B16.22-1995, EN1254-2, and AS 3688 requirements. The records also describe production and annealing controls based on Australian standards, although certificate scope and validity details are not provided.
Production capacityThe supplier reports a 5,000 m² manufacturing plant, 150 employees, ISO 9001:2015 certification, 11–20 quality-control staff, staged annealing, raw-material inspection, dimensional checks, continuous production inspection, and finished-product controls. Another description claims more than 200 employees and a 20,000-unit area, so capacity information is inconsistent but still supports the existence of established production operations.
Customization capabilityThe supplier explicitly states that it accepts non-standard fittings based on customers' special needs, alongside production against several stated standards. This directly supports customized or specification-based manufacturing.
Product Q&A
Q:What is the warranty period for this product?
A:
We provide a 5-year warranty for all our copper reducing couplers.
Q:Can you customize the product with my logo?
A:
Yes, we offer OEM and ODM services including logo and packaging customization.
Q:What standards do your products meet?
A:
Our products meet national standard CJ/T-2000, British BS864-2, American ASME B16.22-1995, European EN1254-2, and Australian AS 3688.
Q:What sizes are available for the copper coupler?
A:
We offer sizes ranging from 1/4 inch (6mm) up to 4 1/4 inch (108mm).
Q:Is the raw material quality guaranteed?
A:
Yes, every batch includes qualification and material element certificates, with rigorous lab testing.
Send Inquiry
*To:
Zhejiang Jiangxin Copper Pipeline Co., Ltd.
Zhejiang Jiangxin Copper Pipeline Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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