Precision Silica Sol Investment Casting Hydraulic Control Valve Body OEM Service

Name: Precision Silica Sol Investment Casting Hydraulic Control Valve Body OEM Service
Brand: NINGBO DONGJU MACHINERY CO., LTD
SKU: 2186171882

Zhejiang, ChinaNINGBO DONGJU MACHINERY CO., LTD

US$2.90

500-4,999 Pieces

US$2.70

5,000-9,999,999 Pieces

US$0.90

10,000,000+ Pieces

Product profile

Customization

Available

Casting Method

Directional Crystallization

Process

Investment Casting

Model NO.

CT002

Molding Technics

Gravity Casting

Application

Hydraulic Control System

Material

Ductile Iron Qt500

Surface Preparation

Shot Blasting,Anti Rust Paint,Black Protective COA

Surface Roughness

Ra6.4~12.5μm or as Your Request

Machining Tolerance

±0.01~±0.05mm or as Per Drawing

Standard

ISO8062,ASTM,AISI,DIN,BS,JIS,NF,as,AAR

Certification

CE, ISO 9001:2000, ISO 9001:2008

Quality Control

PMI Test,Ut Non Destructive Test,Full Dimension in

MOQ

1000kgs

Size

Customized

Service

OEM,ODM Customized

Transport Package

Carton, or Carton + Pallet, or Customized

Specification

Customized

Trademark

DONGJU

Origin

China

HS Code

Production Capacity

50000

Key features

Strict hydraulic pressure test prevents oil leakage caused by internal casting porosity

Stress relief annealing treatment stabilizes dimension for subsequent CNC machining

Shot blasting plus anti rust oil avoids surface oxidation during storage and transit

Optimized gating system eliminates crack risk under high hydraulic impulse pressure

Precise casting tolerance and controlled machining allowance lower customer rework rate

Company profile

NINGBO DONGJU MACHINERY CO., LTD

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedCustomization Options: Customization from SamplesExport Year: 2020-08-05 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.30h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc.

About Our Factory & Business Background

AddressRoom 1001-13, No. 1299 East Section of Yinxian Avenue, Shounan Street, Yinzhou, Ningbo, Zhejiang, China

Plant Area700 square meters

Number of Employees8

Registered Capital1,000,000 RMB

International Commercial Terms(Incoterms)EXW, FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity100 pcs

Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsMachinery Parts, Metal Products

Production Lines1

Production MachinesCNC Machine, Drilling Machine, Punching Machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2020-04-16

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory with more than 20 years' experience.

Q:How long for delivery?

Forks in stock, very fast delivery in 7days Maching parts, casting parts, forging parts need around 40-60days per different qty.

Q:Can you customize my products?

Yes, we can customize products with your design drawings like DWG, DXF, DXW, IGES, STEP, PDF, etc.

Q:What is your terms of payment?

30% T/T in advance, balance before shipment, or as per discussion.

Q:What about your quality control?

* . Checking the raw material after they reach our factory-----Incoming quality control(IQC) * . Checking the details before the production line operated * . Have full inspection and routing inspection during mass production----In-process quality control(IPQC) * . Checking the goods after they are finished----Final quality control(FQC) * . Checking the goods after they are finished----Outgoing quality control(QC) * . 100% inspection and delivery before shipment