Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services supported by 5 R&D engineers.

What payment terms do you accept?

We accept T/T, D/P, and Western Union as payment terms.

Is the product suitable for drinking water?

Yes, the products are designed for direct drinking water projects ensuring purity and health.

Customized Copper Welding Copper Coupling with Stop ISO As3688 Watermark

Name: Customized Copper Welding Copper Coupling with Stop ISO As3688 Watermark
Brand: Zhejiang Jiangxin Copper Pipeline Co., Ltd.
SKU: 2083677545

Zhejiang, ChinaZhejiang Jiangxin Copper Pipeline Co., Ltd.

US$0.40

100-299 Pieces

US$0.38

300-399 Pieces

US$0.39

400+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1year

Connection

Welding

Model NO.

copper fittings

Type

Sleeve

Specifications

All Size

Material

Copper

Customized

Warranty

24 Months

Sample

Available

Color

Copper

a

Swqd

W'd

W'q'd'w

Dwdwdwd

W'q'd'q'w

D'w'q'd

Q'w'd'w

Okio

D'd'q

C'g

W'g

R'w't

W'q

W'r't'gsdcd

Rthrt

QTsdw

Z's

Transport Package

Bag+Box+Loading

Specification

all sizes

Trademark

JHN

Origin

China

HS Code

7412100000

Production Capacity

100000pieces/Month

Key features

Customized Copper Coupling: Available in all sizes with customized options to meet specific project needs.

ISO and Watermark Certified: Certified by ISO9001 and AS 3688 Australia standard for drinking water safety.

Strict Quality Control: Multi-stage inspection including rough check, uninterrupted production monitoring, and final testing.

Superior Annealing Process: Staged annealing in strict accordance with Australian standards ensures durability and safety.

Comprehensive Warranty: 24 months warranty coverage for all mechanical defects and quality issues.

OEM and ODM Services: Full OEM and ODM capabilities available with 5 dedicated R&D engineers.

Robust Export Packaging: Double packing with small boxes inside large boxes to prevent transport damage.

Fast Lead Time: Off-season delivery within 15 workdays; peak season delivery within one month.

Company profile

Zhejiang Jiangxin Copper Pipeline Co., Ltd.

Zhejiang, China

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: ≤7.67h 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.