How are the products packaged?

We use two packaging methods: PP bag plus plywood wooden box.

What materials and certifications do you offer?

We offer PVC-U material with ISO and NSF certifications, available in White and Gray colors.

Factory Female Coupling Pipe Fittings Essential for Water Plumbing System Connections

Name: Factory Female Coupling Pipe Fittings Essential for Water Plumbing System Connections
Brand: Shandong Jianlong Plastic Co., Ltd.
SKU: 2074273102

Shandong, ChinaShandong Jianlong Plastic Co., Ltd.

US$0.36

500-999 Meters

US$0.14

1,000+ Meters

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

After-sales Service

Have

Warranty

50 Years

Model NO.

PVC-U Water Supply

Material

PVC

Hardness

Hard Tube

Type

Thermoplastic Pipe

Hollow

Shape

Round

Usage

Water Supply Pipe

Color

Gray

Pn

6-20

Usage1

Water Supply

Length

Cut on Request

Service

OEM

Certificate

ISO NSF

Transport Package

Plastic Bag Inside and Standard Carton, Pallet.

Specification

20*1 1/2-110*4mm

Trademark

JIANLONG

Origin

Shandong

HS Code

3917210000

Production Capacity

50000 Tons

Key features

50-Year Warranty: Comprehensive 50-year warranty coverage for peace of mind.

Flexible Customization: Supports OEM/ODM, custom sizes, styles, and printing.

ISO & NSF Certified: Meets international ISO and NSF standards for quality.

Direct Manufacturer: Factory direct sales with 21 years of export experience.

Free Samples: Free samples available upon request for quality verification.

High-Quality PVC-U: Durable UPVC material suitable for water supply and drainage.

Company profile

Years of Export ExperienceFast DeliveryQuality AssuranceManagement Certification

Shandong Jianlong Plastic Co., Ltd.

Shandong, 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: 21 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.23h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad plastic, rubber, fiberglass-reinforced plastic, hardware, chemical, and non-ferrous metal business activities, supported by extrusion and injection molding equipment. It offers extensive customization, ODM services, recent new-product activity, SDK availability, and OEM service for recognized brands. Management-system certifications include ISO9001:2015, ISO45001:2018, and ISO14001. Manufacturing contracts with affiliated subcontractors, documented inspection procedures, written supplier-management procedures, and a reported export-sales share of 41%–50% support operational capability. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial records are identified for 2021–2023, but no financial results are provided. Customer evidence is mixed: it reports OEM service for recognized brands but no cooperation with Fortune 500 companies.

Supplier typeThe supplier operates across manufacturing and sales of plastic, rubber, fiberglass-reinforced plastic, hardware, chemical, and non-ferrous metal products. Its listed extrusion and injection molding equipment indicates a manufacturer-oriented supplier rather than only a trading entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. Product compliance certification is recorded as “Others,” without identifying a specific product standard, so the evidence supports management certification but not a clearly defined product certification scope.

After-Sales capabilityThe supplier provides documented service and supplier-management procedures and accepts multiple payment and quotation terms, but it reports no overseas warehouse, overseas showroom, overseas agents or branches, and service coverage in zero countries. These limitations indicate weakly evidenced overseas after-sales infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, offers customization from samples and designs, and has an available SDK. These are explicit indicators of product-development and technical integration capability.

Production capacityProduction support includes extrusion and injection molding machines, valid manufacturing contracts with affiliated subcontractors, uniformly followed finished-product inspection instructions, and a one-month average lead time in both peak and off-season periods. The supplier also reports 41%–50% export sales, indicating established production and export execution, although it has no in-stock capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. The same capability is reported alongside its molding facilities and ODM service, providing direct evidence of broad customization coverage.