What drawing formats can be used?

We accept PRO/E, Auto CAD, Solid Works, IGS, UG, CAD/CAM/CAE, and STEP formats.

What packing material is used for sea shipping?

We use European standard wooden pallets. Parts are packed in PE bags inside carton boxes.

How do you handle RFQs?

Sales receive the RFQ, hold a feasibility study with R&D, provide technical feedback, and then quote.

Durable Precision Castings for Heavy-Duty Machinery Parts Manufacturing

Name: Durable Precision Castings for Heavy-Duty Machinery Parts Manufacturing
Brand: Ningbo Suijin Machinery Technology Co., Ltd.
SKU: 2302597865

Zhejiang, ChinaNingbo Suijin Machinery Technology Co., Ltd.

US$1.30

1,000-4,999 Pieces

US$1.20

5,000-9,999 Pieces

US$1.10

10,000-49,999 Pieces

US$0.80

50,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Precision Casting

Model NO.

SJ01756-22

Molding Technics

Gravity Casting

Application

Machinery Parts

Material

Stainless Steel

Surface Preparation

Polishing

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.01mm

Standard

DIN

Certification

ISO 9001:2000, IATF16949

Packaging

Standard Packaging with Carton Box and Pallet

Weight

0.005-20kg

Heat Treatment

Tbd

Precision Grade

Casting Tolerance CT5-CT7; Machining Dimension Tol

Complex-Shaped Parts

Avaliable

Metallographic Analysis

Yes

Minimum Wall Thickness

Min 1.5

Quality Assurance

Full-Process Quality Inspection

Transport Package

Carton Box+Wooden Pallet

Specification

N/A

Trademark

Origin

Zhejiang, China

Production Capacity

500000/Year

Key features

Precision Casting Expertise: 10+ years of experience in thermal gravity and precision casting with +/-0.01mm tolerance.

Comprehensive Material Range: Supports stainless steel, carbon steel, alloy steel, ductile iron, and high chromium cast iron.

OEM & ODM Customization: Full OEM/ODM services with early R&D involvement for 2D and 3D design customization.

Advanced Quality Inspection: 100% thread inspection, X-ray, ultrasonic, and metallographic analysis for defect detection.

Versatile Surface Treatment: Options include heat treatment, zinc coating, blackening, mirror polishing, and shot peening.

Competitive Pricing & Delivery: Flexible PO quantities and proximity to Ningbo port ensure timely and cost-effective delivery.

Industry Certifications: ISO 9001:2000 and IATF 16949 certified for quality assurance in automotive and industrial sectors.

Wide Application Scope: Parts for automotive, architectural hardware, agricultural machinery, marine, and valve/pump systems.

Company profile

Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-01Average Response Time: ≤4.30h

About Our Factory & Business Background

AddressYushan Tou Town, Haishu Area, Ningbo, Zhejiang, China

Our Production Capability & Technical Expertise

Main ProductsInvestment Casting Parts, Precision Casting Parts, Machining Parts, Auto Parts, Industry Parts, Building Parts, Marine Hardware, Valve/Pump Parts