What connection forms are supported?

We support Flange, Groove, Wafer, Lug, and Welded connection forms.

What is the annual supply capacity?

Our annual supply capacity is up to 1,000,000 pieces.

Factory OEM/ODM Custom Flanged Floating Ball Check Valve Non Return Check Valve

Name: Factory OEM/ODM Custom Flanged Floating Ball Check Valve Non Return Check Valve
Brand: Sino Industry and Trade Co., Ltd.
SKU: 2037552765

Shandong, ChinaSino Industry and Trade Co., Ltd.

US$10.00-30.00

200 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Clay Wet Sand

Casting Method

Directional Crystallization

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Nodular Iron/Ductile Iron/Grey/Gray Iron/Steel

Surface Treatment

Spray-Paint

Surface Roughness

Customized

Standard

AISI

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Transport Package

Wooden Case

Specification

Customized

Trademark

OEM

Origin

China

HS Code

8481804090

Production Capacity

1000000 Pieces/Year

Key features

Customized Surface Roughness: Surface roughness Ra0.8 is available depending on customer requirements.

OEM/ODM Service Available: Full OEM and ODM services provided for design, development, and manufacturing.

Wide Material Options: Available in Ductile Iron, Carbon Steel, Alloy Steel, and various cast iron types.

Multiple Certification Standards: Certified with CE, RoHS, ISO 9001:2000/2008/2015, IATF16949, and BV.

Extensive Application Range: Suitable for Forklifts, Automobiles, Trucks, Trains, Agriculture, and Construction Machinery.

High Precision Machining: CNC machining with tolerance up to +/-0.01mm for critical components.

Flexible Connection Forms: Offers Flange, Groove, Wafer, Lug, and Welded connection options.

Large Annual Supply Capacity: Capable of supplying up to 1,000,000 pieces annually to meet global demand.

Company profile

High Repeat Buyers ChoiceImporters and ExportersExhibition ExperienceOEM Services

Sino Industry and Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-03-08Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤6.03hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier appears to be a substantial casting and machining manufacturer with a wholly owned production subsidiary covering more than 90,000 square meters, more than 10 production lines, approximately 50 quality-control staff, and stated casting output of 600,000 tons. It holds TS 16949 and ISO 9001 certifications and reports documented supplier-service, corrective-action, and complaint-handling procedures. The supplier provides broad customization and ODM services and has supplied OEM services to well-known brands. However, it reported no new products in the past year, has no SDK, overseas warehouse, showroom, agent, or branch, and does not continuously reconcile production quantities by batch or production volume. Overseas-service coverage is therefore limited, although it has participated in Cast Forge 2024 and offers multiple quotation and payment terms. Financial information is excluded from this assessment in accordance with the privacy requirement.

Supplier typeThe supplier is presented as a casting and machining manufacturer with a wholly owned production factory, more than 10 production lines, stated casting output of 600,000 tons, and a Qingdao Port proximity reference. It also reports export-trade personnel and participation in Cast Forge 2024, supporting classification as a manufacturer with international trade capability.

CertificationsThe supplier explicitly reports holding TS 16949 and ISO 9001 certifications. These stated certifications provide direct evidence of formal quality and supplier-management system credentials.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries offering overseas services, indicating documented service processes but limited overseas service infrastructure.

Production capacityThe supplier reports a production factory exceeding 90,000 square meters, more than 10 production lines, 50 quality-control staff, abundant technical strength, casting and machining equipment, and 600,000 tons of casting output. A stated weakness is that the factory does not continuously reconcile quantities for every batch or production volume, so production scale is strong while one control practice is incomplete.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with ODM services. This is direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in the Cast Forge 2024 offline trade show. These statements provide some evidence of market and customer experience, but no specific brand names, customer identities, or detailed case results are supplied.