What certifications does the product hold?

The product holds CE and ISO9001 certifications ensuring quality and safety standards.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What are the main applications for this diffuser?

It is used in industrial water softeners, RO pretreatment, mixed bed EDI equipment, and marine desalination pre-filters.

4" Thread Top Mount ABS Stack Disc Diffuser Straight Base for FRP Water Softener/ RO Water Purifier Tank

Name: 4" Thread Top Mount ABS Stack Disc Diffuser Straight Base for FRP Water Softener/ RO Water Purifier Tank
Brand: Shandong Yanuo Environmental Protection Equipment Co., Ltd
SKU: 2171071592

Shandong, ChinaShandong Yanuo Environmental Protection Equipment Co., Ltd

US$10.00-20.00

1 Piece

Product profile

Customization

Available

Application

Water Treatment Fiberglass Tank

Material

ABS/PP

Model NO.

YN-5671Z

a

320

B

180

C

60.3/63mm

Connection

4" Thread

Tanks

12"-48" φ300-φ1200mm

Central Tube

0.25/0.5 mm

Color

Light Cream Yellow

Size

Matching for FRP Tank

Central Pipe

Customization

Certifications

CE ; ISO9001

Quality Guarantee

1 Year

Condition

New

Service

ODM, OEM, Customization

Transport Package

Carton

Specification

85.00*85.00*320.00mm

Trademark

ZKYARUO

Origin

Shandong

HS Code

8421219990

Production Capacity

5000pieces/Year

Key features

Uniform Water Distribution: Multi-claw symmetrical design eliminates dead water areas for stable backwashing.

Anti-resin Leakage: Precise injection molding and wedge wire slots effectively block resin outflow.

Corrosion Resistance: Made of ABS food grade plastic and stainless steel for high salt resistance.

Complete Sizes In Stock: All claw models (6, 8, 16) are ready for fast delivery.

Customization Support: Custom length, slot gap, and claw quantity available based on client drawings.

1-Year Quality Guarantee: Comprehensive warranty coverage for all mechanical defects.

Global Certifications: CE and ISO9001 certified for international quality standards.

Versatile Applications: Suitable for RO, softeners, EDI, aquaculture, and municipal water treatment.

Company profile

Importers and ExportersFast DeliveryLow MOQYears of Export Experience

Shandong Yanuo Environmental Protection Equipment Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-01Nearest Port: qingdaoAverage Response Time: ≤1.20hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier manufactures and services a broad range of water treatment, environmental protection, filling, disinfection, and water supply equipment. It reports ISO 9001 certification, three production lines, 11–20 quality-control staff, standardized finished-product inspection, and annual output of 1,000 water treatment equipment sets. The supplier supports OEM and ODM services, has introduced new products within the past year, and offers extensive customization. It reports written procedures and records for service assessment, corrective actions, and customer complaints, although its approved-supplier list lacks approval signatures or dates. Export experience is stated as 10 years, with markets across multiple regions. Financial information is limited to reporting years rather than performance results, so financial credibility cannot be determined. Customer-specific cases are not provided.

Supplier typeThe supplier is a manufacturer and service provider covering design, manufacturing, sales, installation, and maintenance of water treatment and related environmental equipment. Its product scope includes industrial, commercial, household, medical, food and beverage, and other water-treatment applications, indicating a diversified equipment supplier rather than a narrow reseller.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality management system certification, although no certification scope, issuing body, or validity date is provided.

After-Sales capabilityThe company describes a complete after-sales service system and provides installation and maintenance. It also reports documented and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints; however, its supplier list lacks approval signatures or dates, indicating a documentation weakness in that specific control.

R&D capabilityThe supplier states that it introduced new products during the past year and provides ODM services, supporting active product-development capability. However, it reports no available SDK and total R&D engineer experience below five years, so the evidence supports product innovation but does not establish strong technical-development depth.

Production capacityThe supplier reports annual production of 1,000 water treatment equipment sets, three production lines, plate rolling, laser cutting, welding, and drilling equipment, plus standardized finished-product inspection. It also reports 11–20 quality-control staff and lead times within 15 working days in both peak and off-peak seasons, providing explicit evidence of established production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated both for design services and R&D-related services, indicating broad customization coverage.