Why is the price difference so big between different supplier?

Our product is not normal, usually producing by the customer's drawing. So the price depends on the materials added in the steel.

What kind of mold should I use? Seems different mold with different price.

It depends on your special precision requirements, mold life also determines the mold charge. Welcome contact us to start our cooperation!

OEM Ductile Iron Casting Valve Handwheel with Sand Casting Process

Name: OEM Ductile Iron Casting Valve Handwheel with Sand Casting Process
Brand: Qingdao Chifine Machinery Co., Ltd.
SKU: 689231072

Shandong, ChinaQingdao Chifine Machinery Co., Ltd.

US$0.10-10.00

100 Pieces

Product profile

Customization

Available

Type

Clay Wet Sand

Casting Method

pressure Crystallization

Model NO.

CF-051

Sand Core Type

Clay Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Aluminium & Aluminum Alloy

Surface Treatment

Electroplating

Surface Roughness

Ra6.3

Standard

ASTM

Certification

CE, ISO 9001:2008

Product Name

Sand Casting Part

Brand Name

Chifine

Material Available

Iron, Alloy, Steel, Aluminum, etc

Model No.

Machine Parts 01

Usage

Automobile; Agriculture, Machinery, Industry, etc

Dimension

Can Be Customized for Your Requests

Inspection

by Professional Measuring and Testing Devices

Country of Origin

China

OEM

Available

Package

Wooden Case or as Your Requests

Transport Package

Pallet, Wooden Case or as Your Requsts

Specification

ISO9001: 2008

Trademark

CHIFINE

Origin

Qingdao, China

HS Code

7325101000

Production Capacity

1500tons Per Month

Key features

Custom Dimension Options: Dimensions can be customized according to your specific requests.

Wide Material Selection: Available in Iron, Alloy, Steel, Aluminum, and various other materials.

High Precision Tolerance: CNC machining tolerance can reach +/-0.01mm for high accuracy.

Comprehensive Certification: Certified with CE and ISO 9001:2008 standards for quality assurance.

OEM & ODM Service: Full OEM and ODM support based on customer designs and drawings.

Strict Quality Control: Rigorous QC system including IQC, IPQC, and FQC inspections.

Fast Sample Production: Mold and sample production takes approximately 20 days.

Professional Surface Finish: Options include electroplating, anodizing, polishing, and coating.

Company profile

Qingdao Chifine Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2005-07-06Nearest Port: QingdaoAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company rather than a professional technical supplier. It provides 3D software design, sample/design/full customization, inventory services, and OEM services for well-known brands, but does not provide ODM services or SDKs. Quality-related controls include ISO 9001:2015 certification, product inspection instructions, quality assurance, raw-material traceability, and a documented complaint-handling process with records. After-sales support covers debugging, maintenance, and repair, although there are no overseas agents, branches, warehouses, showrooms, or stated overseas-service countries. Export experience is established at 22 years, with exports representing 90% of total sales. Innovation resources appear limited, with one R&D engineer and no stated professional technical supplier status. Financial records are referenced for 2022–2024, but the supplied information does not provide sufficient evidence to assess financial credibility. The supplier has no Fortune 500...

Supplier typeThe company is explicitly classified as a trading company, and its R&D capability is described as not belonging to a professional technical supplier. This indicates a trading-oriented supplier profile rather than a dedicated technical manufacturer.

CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. It also reports quality assurance and traceability controls, supporting the presence of formal quality management, although no additional certifications are stated.

After-Sales capabilityThe supplier offers debugging, maintenance, and repair services and has a clear complaint-handling procedure with followed records. However, it has no overseas agents or branches, overseas warehouse, overseas showroom, or stated overseas service countries, limiting its directly evidenced international service infrastructure.

R&D capabilityThe supplier reports new products within the past year and provides 3D software design services, but it has only one R&D engineer, does not provide ODM services, has no available SDK, and is not classified as a professional technical supplier. These mixed and limited indicators do not establish a strong innovation advantage.

Production capacityThe supplier has one-month average lead times in both peak and off-season, finished-product inspection instructions that are uniformly followed, inventory capability, and five qualified suppliers for service capability. However, the status of its outsourced-manufacturing procedure and manufacturing-capacity contract is unknown, so direct production strength is not fully evidenced.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, and full customization, together with 3D software design services. These statements directly support broad customization capability.

Client casesThe supplier reports OEM service for well-known brands and repeat-buyer preference of 80%–100%. It has no collaboration with Fortune 500 companies, so the evidence supports some customer experience but not top-tier reference customers.

Product Q&A

Q:Is your company a manufacturer?

Yes, we are the manufacturer of Casting products.

Q:Where are your products used?

Our casting products can be used in Automobile, Engineering machinery, Valve, Pump, Drainage System, Chemical Engineering, Mining Machinery, Machinery parts, Agricultural Machinery, Marine Equipment and Construction Industry, etc.

Q:How do you control the quality?

We have a very strict quality control system. Each procedure needs to be checked before next processing. Surely we will supply inspection report before every shipment.

Q:Do you supply samples?

Yes, samples can be offered before the bulk production for your testing.

Q:How long is the delivery time?

It's according to your quantity, usually is within 30 days.