What is the lead time for production?

The lead time is 20 days for samples and 30 days for mass production.

What certifications do your products have?

Our products are certified with RoHS, ISO 9001:2000, ISO 9001:2008, and some parts pass TUV/GS and CE tests.

304 Stainless Steel Precision Casting Products with Post Machining and Wire-Electrode Cutting

Name: 304 Stainless Steel Precision Casting Products with Post Machining and Wire-Electrode Cutting
Brand: Nanjing Best International Co., Ltd.
SKU: 2133909402

Jiangsu, ChinaNanjing Best International Co., Ltd.

US$1.68

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Directional Crystallization

Process

Lost Wax Casting

Model NO.

Customized

Molding Technics

Gravity Casting

Application

Machinery Parts

Material

Stainless Steel

Surface Preparation

Sand Blast

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.10mm

Standard

ASTM

Certification

RoHS, ISO 9001:2000, ISO 9001:2008

OEM Service

Available

Quality Warranty

1 Year After Receiving Goods

Material Type Options

304ss, 303ss, 316ss, 316lss

Sample Leadtime

40days

Transport Package

Paper Carton and Wooden Case

Specification

Customized

Trademark

NBI

Origin

Jiangsu China

HS Code

7326901990

Production Capacity

5000, 000PCS Per Year

Key features

High Precision Casting: Dimensional accuracy reaches CT4-6 grade, controlled within +/-0.10mm for complex parts.

Wide Material Options: Supports 304ss, 303ss, 316ss, 316lss and other stainless steel grades for various environments.

Custom OEM Service: Accepts customer samples or drawings (PRO/E, Auto CAD, etc.) for customized manufacturing.

Quality Certifications: Certified with RoHS, ISO 9001:2000, ISO 9001:2008, and parts pass TUV/GS and CE tests.

Fast Sample Lead Time: Provides free samples with a lead time of only 20 days for quick evaluation.

Comprehensive Testing: Supplies official inspection reports including material composition, mechanical properties, and dimensions.

1-Year Quality Warranty: Offers a one-year quality guarantee after customers receive the products.

Professional Packaging: Uses VCI packaging with desiccant, bubble bags, or Grade A cartons to ensure product safety.

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: ≤0.01h 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.