What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 PCS.

What payment terms are accepted?

We accept T/T (Telegraphic Transfer) and PayPal.

What inspection methods are used for quality control?

We implement destructive and non-destructive tests including chemical analysis, dimensional inspection, mechanical properties test, hardness test, MPI, LPI, and UT test, with 100% visual inspection.

Custom Steel Sand Blasting Zinc Plating Investment Casting

Name: Custom Steel Sand Blasting Zinc Plating Investment Casting
Brand: Shenzhen QY Precision Co., Ltd.
SKU: 2010188695

Guangdong, ChinaShenzhen QY Precision Co., Ltd.

US$0.27-9.67

1 Piece

Sample price:US$0.99/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Investment Casting

Model NO.

QY-078

Molding Technics

Gravity Casting

Application

Agricultural Machinery Parts

Material

Aluminum Alloy

Surface Preparation

OEM

Surface Roughness

Ra6.3

Machining Tolerance

+/-0.01mm

Standard

AISI

Certification

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

Item

Investment Casting Parts

Main Material

Steel/Cast Iron

Size

Various

Surface Finish

Heat Treatment/Fine Polishing/Plating, etc

Transport Package

Packing

Specification

Various according to actual dimension

Trademark

OEM

Origin

China

Key features

Wide Material Selection: Supports Carbon Steel, Alloy Steel, Stainless Steel, Cast Iron, and Aluminum Alloy.

High Precision Casting: Dimensional tolerance +/-0.01mm; Surface roughness Ra 6.3um~12.5um.

Extensive Industry Application: Used in Agriculture, Mining, Oil & Gas, Automotive, Railway, and Ship Building.

Comprehensive Surface Treatment: Options include Zn plating, Cr plating, powder coating, blackening, and heat treatment.

Strict Quality Inspection: 100% inspection with MPI, LPI, UT, and third-party lab testing available.

Flexible Customization: Full customization from samples or designs; OEM/ODM services available.

Certified Quality System: ISO 9001:2008, TS16949, CE, and RoHS certified manufacturing process.

Large Size Capacity: Max linear size 1200mm; Max diameter 800mm; Weight 0.2~90Kg.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement CertificationCustomization from Samples

Shenzhen QY Precision Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.14h

AI-Powered supplier vetting

SummaryShenzhen QY Precision Co., Ltd. is identified as both a manufacturer/factory and a trading company in China, with business coverage spanning hardware accessories, automation and mechanical equipment, software, and laser-related products. It reports OEM service for well-known brands, ODM capability, broad customization options, export activity, and in-stock capacity. Service and complaint-handling procedures are documented, and material traceability is available. However, quality testing equipment is reported at zero, finished products are checked by packing staff, there was no new product development in the past year, and the supplier lacks SDK availability, overseas warehouses, showrooms, and overseas agents or branches. Financial information is insufficient for a credibility judgment, and no certification or customer case evidence is provided.

After-Sales capabilityThe supplier reports one R&D engineer responsible for technical support for after-sales service, documented procedures and records for supplier service capability and corrective/preventive actions, and a clear complaint-handling procedure. These records support an established service process, although the evidence does not quantify service capacity or response performance.

Production capacityThe supplier is identified as a manufacturer/factory, has in-stock capacity, exports 90% of total sales, and has material traceability and quality-assurance procedures. Nevertheless, it reports zero quality-control testing equipment, while finished products are checked by packing staff, which is explicit evidence of a production-quality limitation.

Customization capabilityBoth design-service records list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM service, providing explicit evidence of broad customization capability.

Client casesThe supplier explicitly reports providing OEM services for well-known brands, which indicates brand-client experience. No brand names, project details, volumes, or independently verifiable case information are supplied, so the evidence supports limited case experience but not a detailed customer-case assessment.

Product Q&A

Q:What materials are supported for investment casting?

We support Carbon Steel, Alloy Steel, High Chromium Iron, High Manganese Steel, Heat-Resistance Stainless Steel, General Stainless Steel, Cast Iron, and Aluminum Alloy.

Q:What is the lead time for orders?

The standard lead time is 35-45 days, depending on order quantity. During off-season, it is within 15 workdays; during peak season, it is about one month.

Q:What are the maximum size and weight limits?

The maximum linear size is 1200mm, maximum diameter is 800mm, and casting weight ranges from 0.2 to 90Kg.

Q:What surface treatments are available?

Options include Cold/Hot Zn plating, Cr plating, powder coating, blackening, anti-rust paint/oil, and various heat treatments like quenching and tempering.

Q:What certifications does the product have?

The products are certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, and TS16949.