What is your after-sales service policy?

Any inquiries will be replied to within 24 hours, and we provide 24-hour after-sales service.

What is the warranty period?

The warranty period is 30 days.

What materials are used for the fittings?

The fittings are made of PP material with Nitrile Butadiene Rubber gaskets.

NZS4129

Name: Tee Piping Systems PP Compression/Irrigation Fitting Standard Fish Brand ISO1587AS/NZS4129
Brand: Zhejiang Tianyan Holding Co., Ltd.
SKU: 2037456265

Zhejiang, ChinaZhejiang Tianyan Holding Co., Ltd.

US$0.035

5-19 Boxes

US$0.025

20+ Boxes

Product profile

Customization

Available

After-sales Service

24 Hours After-Serive

Warranty

Material

Connection

Female

Size

20mm to 110mm

Brand

Tianyan

OEM

Offer

Colour

Blcak&White

Transport Package

Carton

Specification

20-110

Trademark

TIANYAN/OEM/DEM

Origin

Zhejiang, China

HS Code

3917230000

Production Capacity

100000PCS/Week

Key features

Wide Size Range: Available in sizes from 20mm to 110mm for diverse applications.

High Pressure Resistance: Supports PN16 for diameters 20-63mm and PN10 for 75-110mm.

PE Pipe Compatibility: Fully compatible with PEHD, PE40, PE80, and PE100 pipes.

Superior Sealing: Optimized split ring and o-ring ensure superior water tightness.

OEM Service Available: We accept customer designs and offer OEM services with same quality.

International Certifications: Passed CE, SGS, ISO 9001, ISO 14001, OHSAS 18001, and WRAS.

Fast Sample Delivery: Samples prepared in 2-3 days; free sample available upon price confirmation.

24-Hour Support: All inquiries replied within 24 hours with professional after-sales service.

Company profile

Zhejiang Tianyan Holding 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: 26 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryTIANYAN demonstrates broad customization, ODM, recent product development, and OEM experience for well-known brands. It reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management certifications. Export experience is substantial, with 26 years of exporting and 71%–90% of sales from exports, supported by self-operated import/export rights and multiple quotation and payment terms. Quality and service procedures are documented, including finished-product inspection, corrective actions, complaint handling, and supplier assessment. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also lacks an SDK, has no Fortune 500 cooperation, and provides insufficient evidence to verify financial strength or production capacity.

Supplier typeThe supplier presents itself as a manufacturer and service provider with ODM, OEM, and broad customization capabilities. It has self-operated import/export rights and long export experience, but reports no valid manufacturing-capacity contract with related subcontractors and no overseas service infrastructure.

CertificationsThe supplier reports CE certification for product compliance and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of certification holding, although no certificate scope or validity details are provided.

After-Sales capabilityDocumented procedures exist for customer complaints, corrective and preventive actions, supplier assessment, and service capability management. However, the supplier reports no overseas agents or branches, overseas warehouse, overseas showroom, or overseas-service coverage, which limits evidence of localized after-sales support.

R&D capabilityThe supplier reports new products during the past year, provides ODM and multiple forms of design customization, and uses an ERP system for digitalized production, procurement, quality-control, and logistics management. It does not have an available SDK, while CRM and SAP system adoption are recorded as zero.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability and new-product development during the past year, providing strong evidence of broad customization capability.

Client casesThe supplier states that it has provided OEM services for well-known brands and has received appreciation from most agents and customers. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases or verifiable project details.