What payment terms do you accept?

We accept LC, T/T, and D/P payment terms.

Do you provide heat treatment services?

Yes, we provide quench and temper heat treatment using 2 set mesh belt furnaces.

What is your maximum casting weight?

Our casting weight range is from 0.1kg to 500kg depending on the process.

Lost Wax Casting Parts for Valve Parts

Name: Lost Wax Casting Parts for Valve Parts
Brand: Ningbo Longxing Casting & Machinery Manufactory
SKU: 818095375

Zhejiang, ChinaNingbo Longxing Casting & Machinery Manufactory

US$6.30-6.40

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Lost Wax Investment Casting

Process

Lost Wax Investment Casting

Model NO.

Valve boby

Application

Train

Surface Preparation

Shot Blast+Clean by Ultrasonic Cleaning Machine

Standard

ASTM. AISI. DIN. BS. JIS. NF. as. AAR

Certification

Ts16949/ISO14001/TUV

Heat Treatment

Quench and Temper by 2 Set Mesh Belt Furnaces

Machining Facility

20 Machining Centers+50 Nc Machines

Inspection

Mt/Ut/Rt/100% Visual+100% Gage/CMM

Dimensions

OEM Customized/Customer's Drawing

Tolerance

as Drawing

Transport Package

Plywood Case or Iron Pallet Packing

Specification

train parts casting

Trademark

Origin

Ningbo, Zhejiang, China

HS Code

87081000

Production Capacity

20000 Tons/Year

Key features

OEM Customized Dimensions: Dimensions are fully customizable based on customer drawings.

Comprehensive Quality Certifications: Certified with TS16949, ISO14001, TUV, ASTM, AISI, DIN, BS, JIS, NF, and AAR standards.

Advanced Machining Capacity: Equipped with 20 machining centers and 50 NC machines for precision processing.

Multi-Process Manufacturing: Offers Lost Wax, Lost Foam, and Shell Moulding casting with heat treatment and machining.

Strict Quality Inspection: Includes MT, UT, RT, 100% visual inspection, 100% gage, and CMM measurement.

High Delivery Reliability: Aims for 99.9% on-time delivery rate with ERP and PMC system support.

Fast Response Service: Provides feedback within 48 hours for quotations, quality complaints, and emails.

Wide Material Range: Processes carbon steel, alloy steel, stainless steel, cast iron, aluminum, and copper.

Company profile

Ningbo Longxing Casting & Machinery Manufactory

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-05-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤2.28hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP

AI-Powered supplier vetting

SummaryNingbo Longxing Casting & Machinery Manufactory, also identified as Longxing Industry, is a China-based private trading company and manufacturer/factory specializing in investment, lost wax, precision, steel, and machined castings. It reports more than 10 production lines, annual casting output of 50,000 tons, a one-month lead time in both peak and off-peak seasons, and exports to a broad range of global markets. Its capabilities include automated or semi-automated lost foam and shell molding processes, heat treatment, chemical and mechanical testing, non-destructive testing, and dimensional inspection. The supplier reports TS 16949, ISO 9001, and ISO 14001 certifications, as well as 31–40 quality-control staff and 11–20 years of R&D engineer experience. Evidence is insufficient to assess after-sales service, financial credibility, customization capability, or customer cases.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with products centered on castings and machined steel parts. Its private ownership and manufacturing profile indicate direct production capability alongside trading activities.

CertificationsThe supplier reports holding TS 16949, ISO 9001, and ISO 14001 management-system certifications. These certifications provide explicit evidence of formal quality, automotive quality, and environmental management systems.

R&D capabilityThe supplier reports a new state-of-the-art foundry established in 2024, advanced lost foam casting technology, automated heat-treatment lines, and 11–20 years of R&D engineer experience. These details explicitly support investment in production technology and engineering capability.

Production capacityThe supplier reports more than 10 production lines, annual casting productivity of 50,000 tons, a designed annual capacity of 30,000 tons for its 2024 Xiangshan foundry, and one-month peak and off-peak lead times. It also describes automated or semi-automated casting and heat-treatment processes, supported by 31–40 quality-control staff.