What surface treatments are available?

We offer various surface treatments including Anodizing, Sandblasting, Painting, Powder coating, Plating, Silk Printing, Brushing, Polishing, and Laser Engraving.

How do you ensure quality control?

We have professional inspection and in-house QC, using equipment like Coordinate measuring machines, roughness testers, and hardness testers.

What is the tolerance for machining?

The machining tolerance is +/-0.01mm, and casting tolerance ranges from CT4 to CT7.

Precision Fabricating Casting Iron Stainless Steel Marine Parts

Name: Precision Fabricating Casting Iron Stainless Steel Marine Parts
Brand: Qingdao Xinghe Machinery Co., Ltd.
SKU: 2039644845

Shandong, ChinaQingdao Xinghe Machinery Co., Ltd.

US$10.00

500-999 Pieces

US$5.00

1,000-4,999 Pieces

US$0.50

5,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Model NO.

OEM

Molding Technics

Gravity Casting

Application

Machinery Parts

Material

Stainless Steel

Surface Preparation

Sand Blast

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.01mm

Standard

ASTM

Certification

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

Technology

Precision Investment Lost Wax Casting

Metal Die

Creased by CNC Machine Tools

Pattern

Refractory Material, Wax

Mold

Silical Sol Zircon Sand Mixed Refractory Powder

Refractory Material

Repeat 4-7 Times to Create a Suitable Shell

Material Control

Spectrum Analysis

Casting Tolerance

CT4-CT7

CNC

Drilling, Tapping, Milling, Thread

Surface

Sand Blast, Polishing, Spray-Painting

Roughness

Ra 1.6-Ra3.2

Heat Treatment

Quenching, Tempering, Annealing, Normalizing

Quality Control

Professional Inspection, in-House QC

Weight

0.01kg up to 50kg

Lead Time

30-45 Days After Payment

Usage

Pump, Impeller, Auto Part, Hardware, Fitting

Transport Package

Carton and Wooden Box or Pallet

Specification

OEM

Trademark

OEM

Origin

Qingdao, China

HS Code

840991

Key features

Wide Material Selection: Supports Aluminum, Brass, Stainless Steel, Copper, Plastic, Wood, Silicone, and Rubber.

High Precision Tolerance: Machining tolerance up to +/-0.01mm with Ra 1.6-Ra3.2 surface roughness options.

Multiple Casting Methods: Offers Lost Wax, Gravity, Die, and Sand Casting services for diverse manufacturing needs.

Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Flexible Customization: Dimensions and materials can be customized as per customer drawings and requirements.

Fast Trial Sample: Trial samples delivered within 7-10 days after confirmation for quick validation.

Advanced CNC Machining: Capabilities include drilling, tapping, milling, and thread processing with professional QC.

Global Export Experience: Exporting since 2005 with main markets in North America, Europe, and Southeast Asia.

Company profile

Qingdao Xinghe Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-05-21Nearest Port: QINGDAOAverage Response Time: ≤8.43hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryQingdao Xinghe Machinery Co., Ltd. is identified as a Chinese trading company, manufacturer/factory, and group corporation supplying custom metal parts, machinery components, automotive spare parts, and related products. The supplier reports more than 10 production lines, broad export coverage, in-house export rights, and established export activity since 2005. Its stated capabilities include OEM/ODM design, multi-process production advice, quality control, and traceability. Certifications listed include QHSE, TS 16949, and ISO 9001. However, the provided trade records show only three transactions, each with one recorded transaction, so customer-case evidence is limited. After-sales service and financial credibility cannot be sufficiently assessed from the available information.

Supplier typeThe supplier is described as a trading company and, separately, as a trading company, manufacturer/factory, and group corporation. It is a limited company located in Qingdao, China, indicating a hybrid trading and manufacturing profile rather than a purely manufacturing-only entity.

CertificationsThe supplier lists QHSE, TS 16949, and ISO 9001 management-system certifications. These explicitly indicate stated certification coverage for quality, automotive-related quality management, and health, safety, and environmental management, although the slices do not provide certificate numbers, validity dates, or issuing bodies.

R&D capabilityThe supplier reports a strong and efficient R&D team, OEM/ODM product design based on customer ideas and samples, and engineers capable of combining processes to develop one-stop production solutions. It also reports 31–40 years of total R&D engineer experience, supporting a positive assessment of technical development capability.

Production capacityThe supplier lists casting, injection mold casting, stamping, forging, and mechanical-product manufacturing activities, and reports more than 10 production lines. It states an annual production output above the stated threshold, broad export markets, and lead times within 15 working days in off-peak seasons and one month in peak seasons, indicating substantial reported production capacity.

Customization capabilityThe company explicitly promotes custom-made metal parts and OEM/ODM services, including design and manufacture based on customer ideas and samples. Its engineers are also stated to provide process selection and production solutions, directly supporting customization capability.

Product Q&A

Q:What materials do you support for casting?

We support a wide range of materials including Aluminum, Brass, Stainless Steel, Copper, Plastic, Wood, Silicone, and Rubber, or as per customer requirements.

Q:What is the lead time for production?

The average lead time is 30-45 days after payment. During peak season, it takes one month, while off-season lead time is within 15 workdays.

Q:Do you provide OEM services?

Yes, we provide OEM services including investment casting, die casting, sand casting, and CNC machining parts based on customer designs.

Q:What certifications do your products have?

Our products are certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Q:What is the minimum order quantity (MOQ)?

The document does not specify a minimum order quantity (MOQ). Please contact us directly for specific MOQ details.