What secondary operations are available?

We offer CNC machining, heat treatment, shot blasting, surface treatment, assembly, and custom packaging.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 100 pieces.

How do you ensure quality control?

We perform 100% visual and functional inspection on finished products and provide material certifications.

OEM Sand Casting Sand Cast Iron Bearing Block

Name: OEM Sand Casting Sand Cast Iron Bearing Block
Brand: Qingdao Donrex Co., Ltd.
SKU: 722531592

Shandong, ChinaQingdao Donrex Co., Ltd.

US$1.50-10.00

100 KG

Product profile

Customization

Available

Type

Clay Wet Sand

Casting Method

Thermal Gravity Casting

Model NO.

OEM

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Steel

Surface Treatment

Sand Blast

Surface Roughness

Ra25

Standard

ASTM

Certification

ISO 9001:2008, Ts16949

Transport Package

Bubble Bag, Carton, Pallets or Wooden Box

Specification

OEM

Trademark

OEM

Origin

China

HS Code

84819010

Production Capacity

12000 Ton Per Year

Key features

Wide Weight Range: Supports castings from 0.05kg to 20 tons across various materials and methods.

Multiple Casting Methods: Offers Green Sand, Resin Sand, and Water Glass Sand casting for diverse needs.

Extensive Material Options: Casts Grey Iron, Ductile Iron, Carbon/Alloy/Stainless Steel, Aluminum, and Copper.

Full Customization: Provides full customization from designs, samples, and flexible minor adjustments.

Comprehensive Processing: Includes CNC machining, heat treatment, shot blasting, and assembly services.

Quality Assurance: 100% finished product inspection with spectrometer certifications and special reports.

Fast Lead Time: Normal lead time is 1-6 weeks for fully machined components.

24/7 Support: Sales department available 24 hours to solve customer problems quickly.

Company profile

Full CustomizationR&D CapabilitiesODM ServicesManagement Certification

Qingdao Donrex Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.48h

AI-Powered supplier vetting

SummaryThe supplier specializes in customization services, offering various degrees of customization from designs and samples. They hold ISO9001:2015 and CE certifications, indicating a standard level of quality and compliance. Despite a strong export focus, their innovation capability appears limited as they did not launch any new products last year and do not collaborate with Fortune 500 companies. The company lacks overseas presence and does not participate in offline trade shows, which may restrict their global reach. They also do not maintain a valid manufacturing contract or in-stock service capacity, potentially affecting production reliability.

CertificationsThe supplier holds CE certification for product compliance and an ISO9001:2015 certificate for management systems.

R&D capabilityThe supplier has 7 R&D engineers but has not launched any new products in the past year, indicating limited innovation capability.

Production capacityThe supplier lacks a valid manufacturing contract and does not have in-stock service capacity, which could hinder production reliability.

Customization capabilityThe supplier offers a wide range of customization services, including full and flexible customization from designs and samples.