Do your products meet international standards?

Yes, our products meet ANSI B1.20.1 (NPT) and BS 2779 (BSP) standards. We are certified with ISO 9001, CE, and RoHS.

What quality control measures do you implement?

We use a 3-tier QC process: Incoming material inspection, in-process dimensional checks (0.01mm precision), and final hydrostatic/pressure testing.

Is third-party inspection available?

Yes, we welcome inspections from SGS, BV, and Intertek. We also provide extensive factory audit reports for our valued customers.

Customized Nipple Joint Hardware Fittings for Connection with Plumbing Pipe Union Nuts

Name: Customized Nipple Joint Hardware Fittings for Connection with Plumbing Pipe Union Nuts
Brand: Zhejiang Zhongxin Pipe Industry Co., Ltd
SKU: 2238739005

Zhejiang, ChinaZhejiang Zhongxin Pipe Industry Co., Ltd

US$0.32-0.56

500 Pieces

Product profile

Customization

Available

After-sales Service

Online Service

Connection

Female

Model NO.

Nuts

Head Code

Round

Thread Distribution

Internal Thread

Surface

Polish

Material

Stainless Steel

Technics

Casting

Application

Water Pipe

Customized

Certification

CQC, CCC

Warranty

Negotiation

Customized Service

OEM, ODM

Free Sample

Yes

Dynamic

Manual

Package

Carton, Polybag, Color Box or Customized

PPR Brand

Borealis / Korea Hyosung

Transport Package

Carton

Specification

Stainless Steel Nuts

Trademark

Seher or Customization

Origin

Zhejiang, China

HS Code

3917400

Production Capacity

1000000PCS/Month

Key features

Dual-Material Construction: Combines 201 Stainless Steel threads with imported PPR body for strength and chemical stability.

Customizable Thread Standards: Supports NPT, BSP, and metric thread standards to meet diverse international plumbing requirements.

Mirror Polish Finish: Gleaming surface design minimizes scaling, streamlines cleaning, and resists corrosion.

Wide Size Range: Available in sizes 1/2' to 2' (DN20-DN63) for versatile application in various water systems.

Advanced Cold Heading: Utilizes innovative cold forging process for enhanced structural fortitude and sealing prowess.

OEM/ODM Support: Offers bespoke solutions for dimensions, threading, and PPR color customization.

Certified Quality: Compliant with ISO 9001, CE, RoHS, and CQC standards for safety and reliability.

Company profile

ODM ServicesOEM ServicesR&D CapabilitiesFlexible Customization

Zhejiang Zhongxin Pipe Industry Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Ningbo partAverage Response Time: ≤4.69h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM capability, broad customization support, three production lines, three quality assurance/control inspectors in one record, and six qualified service suppliers. It states ISO9001:2000 certification and product testing against national and international standards. However, its quality and service procedures generally lack written records, and it reports no service-capacity contract with associated subcontractors, no inventory, overseas warehouse, or overseas showroom. Innovation evidence is limited: no SDK is available and no new products were developed in the past year. Production controls also show gaps, including no ongoing quantity reconciliation and no outsourcing SOP. Financial information is represented only by years rather than substantive financial metrics, so credibility cannot be verified from the provided data. The supplier cites OEM service for well-known brands, but provides no identifiable customer cases.

Supplier typeThe supplier operates manufacturing equipment and three production lines, provides OEM for well-known brands and ODM services, and supports both design-based and sample-based manufacturing. These indicators support classification as a manufacturing supplier with OEM/ODM capability.

CertificationsThe company states that all products passed ISO9001:2000 certification and received testing from the National Chemical Building Materials Testing Center and the Chinese Academy of Preventive Medicine Environmental Test Center. However, the supplier-management-system certification field is listed as NIL, so the evidence supports product/quality certification but not supplier-management-system certification.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and complaint handling, but explicitly has no written records for these processes. It also lacks inventory, overseas warehouse, overseas showroom, and a valid manufacturing-capacity contract with associated subcontractors, indicating limited documented and overseas service support.

Production capacityThe supplier reports three production lines, a range of CNC, cutting, cleaning, molding, pressing, thread-rolling, and packing equipment, a one-month average lead time in both peak and off-season, and six qualified service suppliers. Nevertheless, it does not conduct ongoing quantity reconciliation for batches and has no outsourcing SOP, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly supports flexible, minor, and full customization, including customization from customer designs and samples, and also provides ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What material grades are used in your products?

We use rigorously certified materials: Stainless Steel AISI 201, Brass CU-95 (RoHS compliant), and FDA-compliant PPR-RCT. Certifications are available upon request.

Q:What payment terms do you accept?

We accept 30% T/T deposit with 70% balance before shipment. Secure transactions are also facilitated through Made-in-China Escrow Service.

Q:What is the warranty policy for defective products?

We offer a 6-month replacement period for any defects. Please provide photographic or video evidence to facilitate a seamless resolution.

Q:What is the Minimum Order Quantity (MOQ)?

The MOQ is 1 carton for standard items. For customized orders with specific designs or logos, the MOQ is 300 cartons.

Q:Can I obtain samples before placing a bulk order?

Yes, standard samples are dispatched within 3 days. Custom samples take 20-50 days. The sample fee is refundable upon placing the final order.