What certifications does the product hold?

The product has passed inspections and holds certifications including CE, SGS, ISO 9001, ISO 14001, OHSAS 18001, and WRAS.

What are the main applications for these fittings?

They are used for public water supply, underground water systems, water treatment, and irrigation for gardening or farming.

What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 100 units.

NZS4129

Name: Piping Systems PP Compression/Irrigation Pipe Fitting Standard ISO1587AS/NZS4129
Brand: Zhejiang Tianyan Holding Co., Ltd.
SKU: 836935695

Zhejiang, ChinaZhejiang Tianyan Holding Co., Ltd.

US$0.254

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours After-Serive

Warranty

5 Year

Model NO.

P20~P60

Connection

Flange

Flexible or Rigid

Rigid

Material

Standard

Transport Package

Packed Into Poly Bags, Then Into Cartons. The Size

Specification

20MM~110MM

Trademark

Origin

China

HS Code

3917400000

Production Capacity

50000 Pieces /Month

Key features

Wide Pipe Compatibility: Fully compatible with PELD, PEHD, PE40, PE80, and PE100 pipes for versatile application.

Superior Sealing Performance: Optimized split ring and compacted seat ensure superior water tightness in all conditions.

Global Standard Compliance: Meets ISO1587A, N/S4129, ISO14236, DIN8076, and various thread standards for global use.

Food Grade Safety: Materials conform to domestic and international standards, safe for conveying food fluids.

Easy Installation: Split ring opening optimized for easy pipe insertion; inner threads prevent pipe turning.

Durable Material: Made of high-quality PP material, ensuring healthy, non-toxic, and long-lasting performance.

OEM Customization Available: Supports OEM business with custom design based on customer requirements by professional R&D team.

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.

Product Q&A

Q:What types of pipes are compatible with these fittings?

They are fully compatible with all PELD, PEHD, PE40, PE80, and PE100 pipes.

Q:What is the warranty period for this product?

We provide a 5-year warranty for this product.

Q:What is the after-sales service support?

We offer 24-hour after-sales service support.

Q:Are samples available for inspection?

Yes, we provide free samples for inspection. Freight is collected unless a final order is placed, in which case freight may be prepaid or reimbursed.

Q:Do you offer OEM services?

Yes, we offer OEM service with the same quality as our famous brand. We can review and accept customer designs or create new ones based on requirements.