What kind of after-sale service do you supply.

Compass is responsible for each piece from us, if there is any quality problem to affect the end use, our professional after-sale team is available 24/7 to assist you to resolve issues promptly.

Do you provide material certifications?

Yes! Of course. The certificate will be supplied in each order.

What's the order process?

Inquiry -- Quotation -- Price/drawing confirmation -- Signing contract -- Mold+samples production -- Samples confirmation -- Mold adjustment(if needed) -- Bulk production -- Delivery

High Precision Machining Investment Casting for Auto System, Professional Metal Casting Sand Mold

Name: High Precision Machining Investment Casting for Auto System, Professional Metal Casting Sand Mold
Brand: Qingdao Compass Hardware Co., Ltd.
SKU: 2146016252

Shandong, ChinaQingdao Compass Hardware Co., Ltd.

US$0.50-15.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Model NO.

Customized

Molding Technics

Pressure Casting

Application

Valve & Pump,Automotive & Motorcycle,Marine

Material

Steel/Stainless Steel or According to Needs

Surface Preparation

Heat Treatment (Quenching & Tempering, Annealing)

Surface Roughness

Ra1.6

Machining Tolerance

+/-0.15mm

Standard

ASME

Certification

ISO 9001:2000

Mold+Sample Time

20-25days

Service

OEM/ODM

Lead Time

25-35days Usually

Metallic Finishes

Electroplating (Chrome, Nickel), Passivation

Enhanced Surfaces

Powder Coating, Painting

Weight Range

0.1kg to 100kg Per Single Casting

Dimension Range

Parts with Dimensions Generally up to 600mm

Min. Wall Thickness

1.0 mm - 1.5 mm

Advantage1

High Dimensional Accuracy

Advantage2

Excellent Surface Finish, Smooth Surface

Advantage3

Wide Material Compatibility

Advantage4

No Parting Lines, No Flash

Application1

Aerospace Components

Application2

Automotive Parts: Turbochargers, Valves, Exhaust P

Application3

Hardware, Kitchenware, Mechanical Parts

Transport Package

Bag + Pallet, or According to Needs

Specification

Customized

Trademark

Compass

Origin

Qingdao

HS Code

7616991090

Production Capacity

300 Tons Per Month

Key features

High Dimensional Accuracy: Tight tolerances of +/-0.15mm ensure precise fit for critical components.

Excellent Surface Finish: Smooth surface with Ra1.6 roughness, no parting lines or flash.

Wide Material Compatibility: Supports Stainless Steel, Carbon Steel, Nickel Alloys, and more.

Complex Thin-Walled Capability: Can produce parts with wall thickness down to 1.0-1.5mm.

Customized Solutions: OEM/ODM services with custom mold and sample options available.

Comprehensive Surface Treatments: Includes heat treatment, electroplating, powder coating, and painting.

Fast Response Support: 24/7 customer service with replies within 10 hours.

ISO 9001 Certified Quality: Manufacturing adheres to strict international quality standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Qingdao Compass Hardware Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2012-06-01Nearest Port: QINGDAOAverage Response Time: ≤1.51hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryQingdao Compass Hardware Co., Ltd. is identified as a China-based limited company in Shandong, described as both a manufacturer/factory and a trading company. It reports ISO 9001 and GMP certifications, flexible customization, ODM capability, OEM service for popular brands, valid import/export licensing, and export coverage across multiple regions. Reported die-casting production is 1,000 tons annually, while delivery information indicates 2–3 months during off-peak periods and within 15 working days during peak season. Key limitations include only five reported employees, no quality-control test equipment, no written complaint-handling or corrective-action procedures, no inventory or overseas warehouse capability, and no new products launched in the past year. Financial records are referenced for 2021–2023, but the provided data does not show sufficient financial performance detail to establish credibility.

Supplier typeThe supplier is identified as Qingdao Compass Hardware Co., Ltd., a China-based limited company in Shandong. The records classify it both as a Manufacturer/Factory and as a Trading Company, with a wholesale business scope covering hardware, mechanical equipment, sanitary ware, environmental equipment, lighting, and electronic products.

CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These stated certifications provide explicit evidence of formal certification holding, although the slices do not provide certificate numbers, validity dates, or scope.

After-Sales capabilityThe company description claims reliable after-sale service, but the supplier has no written procedures or records for handling customer complaints or corrective and preventive actions. The status of quality assurance and traceability is unknown, so the documented after-sales management capability is deficient.

Production capacityReported die-casting production is 1,000 tons annually, and the supplier exports to a broad range of regions with a valid import/export license. However, it reports zero quality-control test equipment, no inventory capacity, only five employees, and unknown outsourcing controls, creating a significant documented weakness in production support and quality-control infrastructure.

Customization capabilityThe supplier explicitly reports flexible customization, ODM service, and OEM capability for popular brands. These statements directly support the ability to provide customized and customer-specific products.

Client casesThe company states that it has customers in more than 30 countries, including the United States, Canada, Germany, and Italy, and welcomes customized products. The information identifies geographic customer coverage but does not provide named customers, project details, or independently verifiable case studies.