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Permanent Mold Aluminum Gravity Casting Precision For Custom Components

China Shaanxi Rongbao Machinery and Electronics Co.,Ltd. certification
The shipments were on time, sales were thoughtful, and they had cooperated for many years and established a good cooperative relationship.

—— Engineer Zhang

The quality is in line with the sample requirements. The company's employees are very responsible for their own affairs.

—— Edgerton

How nice a training in China.

—— Richard

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Permanent Mold Aluminum Gravity Casting Precision For Custom Components

Permanent Mold Aluminum Gravity Casting Precision For Custom Components
Permanent Mold Aluminum Gravity Casting Precision For Custom Components

Large Image :  Permanent Mold Aluminum Gravity Casting Precision For Custom Components

Product Details:

Place of Origin: China
Brand Name: Rongbao
Certification: ISO9001:2015
Model Number: OEM

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: EPE foam + Bubble wrap + Carton + Wooden box
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 10,000 tons per year
Detailed Product Description
Casting Process: Gravity Casting Material: Cast Aluminium
Design: As Customer's Drawing/sample Dimension: Based On Drawing
Quality: 100% Pass Quality Inspection Application: Machinery Parts, Auto Parts, Home Appliance Equipment
High Light:

aluminium gravity die casting


gravity sand casting

ISO9001 Foundry / Permanent Mold Casting Process For Custom Aluminum Components 


About Us

We specialize in providing low-cost and fast turnaround services to international customers seeking low-cost and medium-volume product casting services. In addition to our core casting services, we also offer related machining and post-processing technologies to streamline your procurement process.



Service Items


Stainless steel;  



Material grade: ASTM, DIN, GB, BS, JIS, AISI, NF, etc


Die Casting;

Gravity Casting;

Investment Casting;

CNC Machining.

Weight Range 0.1kg-200kg
Tolerance CT 7-12 grade, and based on the custom drawings
Surface Treatment Anodize/Zinc Plating/ Nickel Plating, Tinting/ Polishing/Blacking, etc

Heat Treatment

Induction Furnace For Raw Material Heating. Heat Treatment Of Continuous Quench + Temper + Carburization Available.
Applications Automotive, Agricultural Machines, vessels, Tooling, Mining, Oil & gas industry, Locomotive industry, Aerospace, Hardware, Construction, Engineering Machine, Electrical Equipment, etc
Payment Terms

T/T 50% deposit, balane before shipment

Delivery Time

Depends on your quantities



Quality Assurance

We offer well-documented and auditable procedures that ensure high quality production standards. Chemical analysis and mechanical properties inspections are carried out by non-destructive tests include liquid-penetrant test. Other tests include Salt Spray Testing, Tensile Strength, Hardness Testing, Compression, Elongation Testing.

Dimensional inspection department is fully equipped with hieght gauge, optical compariter, and CMM.

All manufacturing processes , quality and inspection activities are subject to all applicable standards and specifications.




Contact Details
Shaanxi Rongbao Machinery and Electronics Co.,Ltd.

Contact Person: lipeng

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