How do you ensure quality control?

We ensure quality through two steps: 1) Workers check every item one by one after finishing. 2) The package department checks items before packing.

What are the shipment times?

Sea shipping takes 25-30 days, air shipping takes 5-7 days, and international express takes 4-5 days.

What are your payment terms?

We accept Wire transfer (T/T), credit card, E-checking, and PayPal.

Zd Aluminum Casting Customized OEM Precision Manufacturing High Pressure Casting Gearbox Valve Plate Piston

Name: Zd Aluminum Casting Customized OEM Precision Manufacturing High Pressure Casting Gearbox Valve Plate Piston
Brand: Dongying Zhengda Metal Product Co., Ltd.
SKU: 2186591525

Shandong, ChinaDongying Zhengda Metal Product Co., Ltd.

US$5.00

1-499 Pieces

US$4.50

500-1,999 Pieces

US$4.00

2,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Molding Technics

Pressure Casting

Application

Machinery Parts

Material

Stainless Steel, Brass ,Alumium

Surface Preparation

Polishing

Surface Roughness

Ra0.1

Machining Tolerance

+/-0.01mm

Standard

AISI

Certification

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

Name

Zd Aluminum Casting Customized OEM Precision Manuf

Color

Black/Brushed/Mirror/White/Gold

Materials

2205/316/304/Aluminum/Alloy/Brass

MOQ

1PCS

Certificate

CE /ISO9001

Test

Pass Strength Test/Salt Spray Test

File

Dw, Dxf,Pdf,Dxw

Customized

OEM/ODM

Transport Package

Foam Inner and Box Outside

Trademark

Origin

China

HS Code

7308900000

Production Capacity

100000PCS/Per Month

Key features

Customized OEM/ODM Service: Full customization available based on customer drawings, samples, or design concepts.

Wide Material Selection: Supports Aluminum, Stainless Steel, Brass, Copper, and various alloys like 304/316/2205.

High Precision Tolerance: Machining tolerance as tight as +/-0.01mm with CT5-CT8 casting tolerance.

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

Advanced Testing Equipment: Equipped with Salt Spray Test machinery to ensure superior corrosion resistance.

Low MOQ Requirement: Minimum Order Quantity starts from just 1 piece for flexible purchasing.

Fast Sample Delivery: Samples available via DHL with delivery time of 4-5 days.

100% Quality Inspection: Rigorous one-by-one worker check and package department inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Dongying Zhengda Metal Product Co., Ltd.

Shandong, China

CertifiedBusiness 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: 19 yearsNearest Port: Qingdao,Shanghai, Shenzhen, NingboAverage Response Time: ≤5.95h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Dongying District, Dongying City, with an associated manufacturing industry profile. It reports integrated design, machining, printing, welding, painting, polishing, and post-processing capabilities, alongside stock service capacity. Customization is supported through samples, designs, full customization, minor customization, flexible customization, and 3D software design. R&D evidence includes new products within the past year, documented design controls, multiple software tools, and nine patents. Quality and service procedures are documented for inspections, corrective and preventive actions, complaints, and supplier assessment. The supplier reports global certification benchmarks but provides no specific certification names. It lacks overseas agents or branches, overseas warehouses, and showrooms. Customer cases and financial credibility are not evidenced in the provided information.

Supplier typeThe supplier is explicitly described as a factory, with its associated companies classified in manufacturing. Its stated business scope covers office and industrial products, mechanical and electrical equipment, lathes and accessories, and related engineering activities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, and it maintains stock service capacity. However, it reports no overseas agents or branches, no overseas warehouse, no overseas showroom, and zero countries offering overseas services, limiting evidence of localized overseas after-sales support.

R&D capabilityThe supplier reports new products within the past year, R&D engineers responsible for new product development and customer technical service, documented design input/output, review, verification, and validation records, and nine patents. Its R&D software toolkit includes CAD, UG, PRO-E, SolidWorks, and 3D printing.

Production capacityThe supplier is a manufacturing factory with CNC lathes, CNC machining centers, drilling, painting, 3D printing, laser printing, laser welding, and polishing equipment. It reports uniformly followed finished-product inspection instructions, stock capacity, and lead times within 15 working days in both peak and off seasons; however, it lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design services. Its integrated description covers design through 3D prototyping and post-processing, and it reports technical collaboration with clients to refine designs.

Product Q&A

Q:Where is your factory located?

We have two factories in Dongying City, Shandong Province. One specializes in lost wax casting products, and the other in CNC machining and laser cutting services. We employ over 300 people.

Q:What materials do you offer?

We provide Duplex 2205, SS316, SS304, Carbon steel, Alloy steel, and Aluminum.

Q:How do you ensure the quality of spigots?

All spigots meet international standards. With over 20 years of experience, we supply to Australia, Canada, USA, and other regions.

Q:Can you provide samples before bulk orders?

Yes, samples are available and highly recommended before bulk purchasing. They are shipped via DHL and arrive in 4-5 days.

Q:Do you offer customized products?

Yes, we accept any drawing or sample. If you do not have a design, our professional designers can create one based on your thoughts for approval.