What is the after-sales service policy?

We provide 24-hour after-sales service to assist customers with any issues.

What is the minimum order quantity?

The minimum order quantity is 100 units.

What are the payment terms?

We accept LC, T/T, PayPal, and Western Union as payment terms.

NZS4129

Name: Female Elbow Piping Systems PP Compression/Irrigation Fitting Standard ISO1587AS/NZS4129
Brand: Zhejiang Tianyan Holding Co., Ltd.
SKU: 899782755

Zhejiang, ChinaZhejiang Tianyan Holding Co., Ltd.

US$0.001

10 Boxes

Product profile

Customization

Available

After-sales Service

24 Hours After-Serive

Warranty

5 Year

Connection

Female

Shape

Equal

Head Code

Round

Angle

90 Degree

Material

Certification

DIN, GB

Size

20mm to 110mm

Brand

Tianyan

OEM

Offer

Transport Package

Carton

Specification

1/2"~4"

Trademark

TIANYAN

Origin

Zhejiang, China

HS Code

3917230000

Production Capacity

100000PCS/Week

Key features

ISO Certified Quality: Products certified with ISO9001, ISO14001, DIN, GB, CE, SGS, and WRAS standards.

Customizable Sizes: Available in sizes ranging from 20mm to 110mm to meet specific project needs.

OEM Service Available: We offer OEM services, accepting customer designs or creating new ones based on requirements.

Durable PP Material: Made from high-quality PP material with Nitrile Butadiene Rubber gaskets for reliability.

5-Year Warranty: Comprehensive 5-year warranty coverage for peace of mind and product assurance.

24/7 After-Sales Support: Round-the-clock after-sales service available to assist with any technical issues.

High Production Capacity: Equipped with 30 pipe extruding machines and 200 injection molding machines.

Global Experience: 26 years of experience supplying professional solutions to over 60 countries.

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: ≤24h

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.