Making mold for Housing Aluminum Casting, we are are a aluminium casting factory​

Product Introduction

NOTICE:All the products on our website indicate the ranges we can manufacture and our production capability.

We offer cast aluminum products according to customer’s drawings or samples.

Please feel free to contact us if you have any questions or suggestions about our business.

Product Specification

Quality Control

• Supplier management
• Incoming Inspection
• Process Control
• Reliability Testing
• Out-of-factory Inspection
• Complaints Disposal

​Casting Process

Packaging & Delivery

• Packaging Details

1. Exported Standard pallets included carton package
2. Exported Standard Wooden crate
3. Do package as Customer required

Our Customers

Office & Factory

Production Equipment

Additional Product Information

Squeeze casting is to point to inside the cavity of the metal liquid or semi-solid slurry of high pressure extrusion, makes the destruction of the dendrite growth, feeding, under pressure to get good quality casting die casting molding method.

Die-casting is high pressure casting. Difference: There is no air hole in the products of extrusion casting, and there is basically no porosity of shrinkage cavity. Solid solution treatment such as T6 can be used to strengthen the casting, and the tensile strength and elongation can be increased by Can be welded, surface corrosion resistance is better than die casting​.High production efficiency: The machine productivity is high, for example, the domestic JIII3 horizontal cold die-casting aluminum machine can die-cast 600 to 700 times on average in eight hours, and the small-scale hot chamber die-casting aluminum machine can cast aluminum 3000~7000 times per eight hours. Die-cast aluminum long life, a die-cast aluminum, die-cast aluminum alloy clock, life expectancy of up to hundreds of thousands of times, or even millions of times; easy to achieve mechanization and automation. the economic effect is excellent: due to the precise size of the die-cast aluminum parts, the advantages of the table clean and smooth. It is generally not used for mechanical processing and is used directly, or the amount of processing is very small, so it not only improves the metal utilization rate, but also reduces a lot of processing equipment and man-hours; castings are cheap; can use combination die-casting aluminum to other metal or non-metal materials . It saves assembly time and saves metal. When die-casting aluminum, due to the high filling rate of the liquid metal cavity and the instability of the flow state, the general die-casting aluminum method is used. The castings are prone to produce pores and cannot be heat-treated. It is difficult to die-cast complex aluminum castings. High-melting alloys (such as copper and ferrous metals) have lower life expectancy in die-cast aluminum. They are not suitable for small-batch production. The main reasons for this are the high manufacturing cost of die-cast aluminum, the high production efficiency of die-cast aluminum machines and the uneconomical production of small batches.

Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and die casting products, CNC processing products.

Our products

We supply stainless steel casting, aluminum casting, copper casting and precise machining.

Products are widely used in automobiles, machinery, hydraulic parts, hardware, explosion box, motor parts, power tools, valves, flanges, air conditioning joints, robots, sewing, medical equipment, gear boxes, pipeline parts, snow machines, pump boxes, impellers, etc..

Our Factory

Our company currently covers an area of over 5,000m² of production and manufacturing base, owns a high-quality professional team, with first-class production equipment and testing equipment to ensure high reliability of products. Two patents for utility models have been obtained and certified by the ISO 9001:2015 quality management system.

Our Businesses

Our company has been engaged in the production, processing and sales of casting products and CNC processing products for 14 years. Our customers come from a diverse industry field. 90 % of casting and machinery products are exported to the United States, Europe, Australia, Russia and other countries.

Our Mission

Under the guidance of "innovation is infinite, honesty is eternal", Shaanxi Rongbao will display the grand prospect with the spirit of "Struggle and forge ahead". All employees of Shaanxi Rongbao warmly welcome people from all walks of life to come to the guidance.

Welcome to inquire us prices and visit our company !