Pipe Grade PPR4220 for Hot Cold Water Tubing

Name: Pipe Grade PPR4220 for Hot Cold Water Tubing
Brand: Ningbo Huiju Polymer Materials Co., Ltd
SKU: 2177665532

Zhejiang, ChinaNingbo Huiju Polymer Materials Co., Ltd

US$1,350.00

1 Ton

Sample price:US$6.00/kg.Request sample

Product profile

Customization

Available

Feature

PP-R Random Copolymer Polypropylene

CAS No.

9003-07-0

Model NO.

PPR4220

Formula

(C3h6)N

EINECS

202-316-6

Material

Polypropylene/PP

Usage

General Plastics, Specialty Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Extrusion

Color

Natural

Mfr

0.3 G/10min

Copolymer Typ

Random Copolymer PP-R

Grade

PPR Pipe Extrusion Grade

Application

Cold & Hot Water Piping

Transport Package

25kg Per Bag

Specification

25kg/bag PP PPR4220

Origin

China

HS Code

3902100090

Key features

Long-term creep resistance & excellent pressure bearing performance

Specially formulated for PPR hot & cold water plumbing systems

Stable extrusion processing, low melt flow, long service life

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Ningbo Huiju Polymer Materials Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.53h

AI-Powered supplier vetting

SummaryThe supplier appears to operate in chemical products, engineering plastics, synthetic resins, fibers, composite materials, additives, rubber products, dyes, and related materials. It reports OEM service for popular brands, flexible customization, in-stock capability, and stated delivery within 15 working days in both off-peak and peak seasons. However, it has only one R&D engineer, no available SDK, no R&D audit documentation, no written complaint or corrective-action procedures, zero quality-control testing equipment, no management-system certifications, and only one year of export experience. Financial records are indicated for 2021–2023, but the provided information does not establish financial strength. Overseas warehousing and showroom capabilities are absent, while raw-material traceability and quality assurance remain unknown.

Supplier typeThe supplier is a materials and chemical-products seller, covering engineering plastics, synthetic resins, high-performance fibers, composite materials, membrane and biobased materials, plastic products, additives, rubber products, pigments, dyes, and related equipment. Its primary export market is stated as domestic, and the business scope excludes licensed chemical products.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This indicates no stated supplier-management-system certification and does not support an advantage in certification holding.

After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints or corrective and preventive actions. It has in-stock service capability, but no overseas warehouse or showroom, so the available evidence shows a deficiency in documented after-sales processes.

R&D capabilityThe supplier reports no new products launched in the last year, has one R&D engineer, no available SDK, and no R&D audit documentation. Although the engineer is responsible for R&D and product improvement, the overall evidence indicates limited and insufficiently documented innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. These stated service options directly support a positive assessment of customization capability.

Client casesThe supplier explicitly states that it provides OEM services for popular brands, which is evidence of at least one type of customer engagement. No specific customer names, projects, volumes, or performance details are provided, so the breadth and strength of its customer cases cannot be assessed.