Custom 20# Steel Precision Casting with Blue White Zinc Plating Finish

Name: Custom 20# Steel Precision Casting with Blue White Zinc Plating Finish
Brand: Nanjing Best International Co., Ltd.
SKU: 710066782

Jiangsu, ChinaNanjing Best International Co., Ltd.

US$1.64

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Sodium Silicate Casting

Casting Form Material

Sand

Model NO.

customized

Casting Metal

Cast Steel

Casting Form Usage Count

Permanent

Surface Treatment

Electroplating

Surface Roughness

Ra3.2

Coating

Sodium silicate

Machining Tolerance

+/-0.02mm

Standard

ASTM

Certification

RoHS, ISO 9001:2000, ISO 9001:2008

Secondary Process

Grinding, Milling, Turning

Free Sample

Available

Sample Leadtime

20days

OEM Service

Available

Transport Package

Carton and Wooden Case Packaging

Specification

Customized

Trademark

NBI

Origin

China Jiangsu

HS Code

7326901990

Production Capacity

500, 000PCS Per Year

Key features

Extensive Production Experience: 15 years of experience in precision casting and metal parts manufacturing.

Comprehensive Material Options: Supports stainless steel, carbon steel, alloy steel, brass, aluminum, zinc alloy, and more.

High Precision Tolerances: Profile dimension tolerance +/-0.02mm and hole diameter tolerance +/-0.005mm.

Multiple Casting Processes: Offers silica sol, lost wax, sand casting, die casting, and gravity casting methods.

Full Secondary Machining: Includes grinding, milling, turning, drilling, threading, and CNC machining services.

Wide Range of Surface Treatments: Provides sand blasting, polishing, plating, anodizing, painting, and powder coating.

Comprehensive Certification: Certified with ISO 9001:2015, RoHS, TUV/GS, and CE standards.

Free Sample Availability: Free samples available with customer paying freight costs.

Company profile

Nanjing Best International Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.02h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryNanjing Best International Co., Ltd. is a China-based limited trading company that is also identified as a manufacturer/factory. It supplies die casting, machining, casting, stamping, forging, pipe and fitting products, and operates a manufacturing facility in Changzhou with machining, CNC machining, die-casting and stamping capabilities. The supplier reports ISO 9001/ISO 9000 quality-system certification, with some products having TUV/GS testing and CE certification. It has exported since 2007 and reports that 90% of sales are exports, with self-operated import and export rights. Evidence supports established international trading and production capabilities, but after-sales service, financial credibility, innovation strength, and verified customer performance cannot be fully assessed from the available information.

Supplier typeThe supplier is described as a trading company and as a trading company/manufacturer-factory. It also reports owning a manufacturing facility in Changzhou, indicating a hybrid trading and manufacturing model rather than a purely intermediary structure.

CertificationsThe supplier reports ISO 9000 control-system certification, ISO 9001 certification, and that some offered products have passed TUV/GS testing and received CE certification. The slices do not specify the exact scope or validity period of each certification, but they provide explicit evidence of certification holdings.

Production capacityThe Changzhou facility is reported to have machining, CNC machining-center, die-casting, and stamping production lines, while another record lists five production lines, 6–10 quality-control staff, and 6–10 years of R&D engineering experience. The supplier’s stated capabilities cover several relevant manufacturing processes, supporting a positive production-capability assessment.

Customization capabilityThe supplier covers machining, casting, stamping, forging, pipe and fittings, and related products, and states that it can perform process-control work and SPC according to customer requirements. This directly supports process and product customization capability for industrial components.

Product Q&A

Q:What is your MOQ?

Our MOQ is depending on the weight and size of 20# steel precision casting with hole drilling.

Q:Do you offer free sample?

We can provide you a sample but you need to pay for the freight.

Q:Are you manufacturer or trader?

We are both trader and manufacturer owning a factory over 5000 sqm mainly producting aluminum/zinc die casting products and offer CNC machining srvices. Also we work with many long term stable outsourcing factories to supply all other processes produces for our customers.

Q:Can you make packing and logo as customer request?

Yes, we can but you should pay for the extra cost caused.

Q:Are you able to provide technical support to customer during new project developing?

Yes, we have experienced engineers to work with customer together if customer needs.