Precision Machined Mechanical Parts with Excellent Dimensional Stability for Industrial Applications

Name: Precision Machined Mechanical Parts with Excellent Dimensional Stability for Industrial Applications
Brand: Shandong Ruifu Trading Co., Ltd.
SKU: 2246576435

Shandong, ChinaShandong Ruifu Trading Co., Ltd.

US$1.99-12.99

10 Pieces

Product specifications

size

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Metal

Casting Metal

Cast Steel

Casting Form Usage Count

Permanent

Surface Treatment

Polishing

Surface Roughness

Ra0.05

Coating

Zinc oxide

Machining Tolerance

+/-0.01mm

Standard

AISI

Three-Coordinate

Contura 7/10/6 Aktiv

X-ray Flaw Detector

Xyd-4510/2

Spectrum Analyzer

Maxx06-C

Cylindricity Meter

Y9025c

Transport Package

Wooden Box

Specification

customizable

Trademark

RUIFU

Origin

Shandong

Key features

High-Precision Machining: Achieves micron-level accuracy with tolerance up to +/-0.001mm using 839+ CNC centers.

Comprehensive Casting Capacity: Annual capacity of 300,000 tons for iron and aluminum parts ranging 0.2kg to 400kg.

Advanced Quality Systems: IATF 16949 certified with Zeiss CMMs, X-ray NDT, and spectrometry for rigorous inspection.

Full-Process Customization: Offers flexible customization from designs and samples, including prototype to mass production.

Diverse Surface Treatments: Includes anodizing, electroplating, phosphating, and polishing with industry-compliant reports.

Rapid Delivery: Lead time within 15 workdays for both peak and off-peak seasons.

Expert Technical Support: Free design optimization and feasibility analysis for 2D/3D drawings before production.

Flexible Response Mechanism: Dedicated engineering team ensures faster response compared to direct large plant interaction.

Company profile

High Repeat Buyers ChoiceQuality AssuranceFast DeliveryOEM Services

Shandong Ruifu Trading Co., Ltd.

Shandong, China

Business 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: 1 year CertifiedNearest Port: QingdaoAverage Response Time: ≤3.75h

About Our Factory & Business Background

AddressNo. 5, 7, 9 Jingsi Road, Weijiazhuang Street, Shizhong District, Jinan, Shandong, China

Terms of PaymentT/T, D/P, PayPal, Alipay

International Commercial Terms(Incoterms)FOB, EXW, CIF, CFR

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1000 pcs

Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsPackaging Box, Custom Packaging, Paper Box, Paper Bag, Perfume Box, Tractor, Safe Box, Jewelry Box, Custom Box, Clothing Box

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:How to ensure the processing quality and consistency of parts?

High-precision equipment like 5-axis CNC and jig grinding machines are used, combined with full-process quality inspection using coordinate measuring machines and projectors. A first article inspection + patrol inspection system is implemented for mass production.

Q:Can you provide processing drawing confirmation service?

We support process feasibility analysis based on your 2D/3D drawings (CAD, STEP formats) and offer free optimization suggestions to reduce processing difficulty and cost before starting production.

Q:What are the optional surface treatment solutions for parts?

Common solutions include anodizing, electroplating (galvanizing, nickel, chrome), passivation, sandblasting, polishing, and spraying. Customization is available for rust prevention, wear resistance, and aesthetics with industry-standard reports.

Q:How to solve the adaptation problem during part usage?

Free re-inspection is provided for dimensional deviation or installation issues. For quality issues caused by non-human factors, return, replacement, or free rework is supported, along with assistance in identifying root causes.

Q:Can you provide product quality inspection reports?

Yes, third-party authoritative reports (SGS, CNAS) or detailed internal factory reports including dimensional data, material certificates, and surface treatment parameters can be provided upon request.