How long is the delivery time?

Lead time varies by season: peak season takes about one month, while off-season delivery is within 15 workdays.

Can you provide free samples?

Yes, we provide free samples upon request to help you evaluate quality before placing an order.

What is your quality control process?

We have a professional QC team, use spectrograph analysis, conduct strict chemical composition tests, and offer both in-house and third-party inspections.

OEM Customized Steel Casting Press Tractor/Trailer Parts Casting Part

Name: OEM Customized Steel Casting Press Tractor/Trailer Parts Casting Part
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 698674012

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$3.10

100-499 Pieces

US$2.70

500+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Chemical Hardening Sand

Casting Method

pressure Crystallization

Model NO.

SA-0003

Sand Core Type

Sodium Silicate Sand Core

Application

Furniture Parts

Machining

M/C Machining

Material

Copper and Copper Alloy

Surface Treatment

Galvanized

Surface Roughness

Ra0.1

Standard

ASME

Certification

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

Place of Origin

Shandong(Mainland)

Standard or Nonstandard

Nonstandard

Qualiy Control

Professional QC Stuff, Spectrograph

Unique

China Golden Supplier

Certificate

ISO9001:2008 SGS

Quality

Strong Enginnering Team Make High Q

Painting

According to Drawing

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Inner Package

Carton Box/Plastic Bag

Our Advantage

Factory Direct Sales

Delivery Port

Qingdao,Shanghai,Ningbo...

Transport Package

Iron Box, Plywood Box

Specification

SGS

Trademark

Shengao

Origin

Weifang City. Shandong Province. China

HS Code

8483500000

Production Capacity

50000PCS/Month

Key features

Full Customization Support: OEM service available with customization from samples, designs, and full customization options.

Wide Material Selection: Materials include aluminum, brass, bronze, copper, stainless steel, steel alloy, and more.

Multiple Surface Treatments: Options include zinc/nickel/chrome plating, passivation, anodizing, painting, and powder coating.

Strict Quality Certification: Certified with ISO9001:2015, CE, RoHS, and TUV (PED 97/23/EC & AD2000 aa W0/TRD 100).

Professional Engineering Team: In-house tooling design, fabricating, and professional engineering capability for optimization.

Flexible Logistics Service: Just-in-time delivery capability with tailor-made packaging methods according to customer needs.

Competitive Factory Direct: Factory direct sales with competitive prices and long-standing reputation in the field.

Advanced Manufacturing Equip: Equipped with 3 ton stamp forging hammer, 1000 ton friction, and 1250 ton press product lines.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.57h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.

Product Q&A

Q:What materials are available for these parts?

We offer a wide range of materials including aluminum, brass, bronze, copper, stainless steel, steel alloy, malleable iron, and carbon steel.

Q:Do you provide OEM and customization services?

Yes, we provide full OEM service. We support customization from samples, designs, and full customization based on customer drawings and specifications.

Q:What surface treatments are available?

Available treatments include zinc/nickel/chrome plating, passivation, hardening, clear/black anodizing, black oxide, coating, degreasing, brushing, electro zinc plating, and powder coating.

Q:What certifications do your products have?

Our products are certified with ISO9001:2015, CE, RoHS, ISO 9001:2000/2008, and TUV (PED 97/23/EC & AD2000 aa W0/TRD 100).

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

The MOQ ranges from 10 to 1000 pieces, depending on the specific product and customization requirements.