Are you a manufacturer or trading company?

We are a professional manufacturer with a factory located in Haimen District, Nantong City, Jiangsu Province.

How do you guarantee product quality?

We conduct pre-production sampling, final inspection before shipment, and 100% visual and functional inspection of finished products.

What is the lead time for production?

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

Diaphragm Ar Pump Repair Kit for Pump Performance Optimization

Name: Diaphragm Ar Pump Repair Kit for Pump Performance Optimization
Brand: SHANGHAI QINUO INDUSTRY CO., LTD.
SKU: 2089591422

Shanghai, ChinaSHANGHAI QINUO INDUSTRY CO., LTD.

US$0.03

1,000-4,999 Pieces

US$0.02

5,000-9,999 Pieces

US$0.01

10,000+ Pieces

Sample price:US$0.05/piece.Request sample

Product profile

Customization

Available

Material

Rubber

Application

Machinery, Industrial Component

Model NO.

Membrane Kit

Effect

Pump Repair Kits

Cross-Section Shape

Round or Customized

Product Name

Diaphragm Kit

Product Material

Rubber

Processing Service

Moulding

Available Material

NBR/ EPDM/ Natural Rubber

Color

Customer's Request

Application Range

Pump

Size

Accept Customer's Designs

Feature

Repair Kits

Shape

Custom Shape

MOQ

1000PCS

Hardness

20-90 Shore a

Certification

ISO9001

Serve

OEM ODM Customized

Logo

Customizable

Package

40*40*40cm Cartons

Transport Package

40*40*40cm Cartons

Specification

Various Sizes

Trademark

Royal Way

Origin

Shanghai, China

HS Code

4016939000

Production Capacity

500000PCS Per Month

Key features

Custom Shape & Size: Accept customer designs and requests for cross-section shape and size.

Premium Material Options: Available in NBR, EPDM, and Natural Rubber for diverse chemical resistance.

OEM/ODM Service: Full customization support including logo, material, and design from samples.

High Chemical Resistance: Advanced elastomers ensure durability against abrasion, chemicals, and corrosion.

Leak-Proof Design: Reinforced construction prevents fluid bypass and maintains system pressure.

Easy Installation: Pre-assembled kit includes diaphragm, gaskets, and seals for quick replacement.

Wide Industry Application: Ideal for chemical processing, wastewater, oil & gas, and pharmaceuticals.

ISO9001 Certified: Manufactured under strict quality standards with 100% finished product inspection.

Company profile

Experienced TeamImporters and Exporters100% Finished Products InspectionRaw-Materials Traceability

SHANGHAI QINUO INDUSTRY CO., LTD.

Shanghai, 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: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.57h

AI-Powered supplier vetting

SummaryShanghai Qinuo Industry Co., Ltd. is described as a Shanghai-based rubber seal manufacturer serving the oil and gas sector, with additional applications in automobiles, household appliances, and machinery. It provides ODM, OEM, and broad customization services, and reports new product development during the past year. Production resources include assembling, laser marking, milling, precision preforming, cutting, trimming, and vulcanization equipment. Quality controls include uniformly followed finished-product inspection instructions, quality assurance, complaint-handling procedures with records, and raw-material traceability. The supplier reports export sales of 51%–70% and participation in the Calgary Global Oil Show, but no overseas warehouses, showrooms, agents, or branches. Financial records are referenced for 2021–2023, although the provided information does not establish financial strength. Certification holdings, SDK availability, environmental assessment status, and fire-drill status are not...

Supplier typeThe supplier is explicitly described as Shanghai Qinuo Industry Co., Ltd., a professional rubber seal manufacturer providing design and production services for rubber, plastic, and machined parts. Its stated industries include oil and gas, automobiles, household appliances, and machinery equipment.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and a corrective and preventive action mechanism with records. However, it reports no overseas warehouse, showroom, agent, or branch, and overseas service coverage is listed as zero, limiting evidence of localized after-sales support.

R&D capabilityThe supplier is described as integrating R&D, production, and sales, reports new products during the past year, and offers ODM services. It also reports no available SDK, but SDK availability is not necessary evidence against general product innovation capability.

Production capacityProduction capability is supported by stated manufacturing specialization and equipment including assembling, laser marking, milling, precision preforming, cutting, trimming, and vulcanization machines. Finished-product inspection instructions are uniformly followed, with quality assurance and raw-material traceability also reported.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad design-to-production adaptability.

Client casesThe supplier states that it provides OEM services for well-known brands, markets the Royal Way and SHQN brands in the energy industry, and has participated in the Calgary Global Oil Show. These are customer and market references, but no named customer, project scope, or verifiable case details are provided.