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Machining Service

Your Professional Machining Service Supplier!

 

Qingdao Ruixinyang Machinery Co. Ltd are a professional mechanical processing factory with advanced processing equipment and professional processing technologies, able to provide customers with high-quality processing services. we have a complete set of mechanical processes that can be customized (OEM or ODM) according to customers' technical drawings or samples. We mainly supply all kinds of machinery parts and whole sets, such as all types of water pumps, vacuum pumps, valve components, and whole sets; as well as all kinds of metal plates and mechanical castings for domestic use and about 24 foreign countries. We are the long-term stable supplier of Grundfos.

Tailor-Made Metal Parts
Tailor-Made Metal Parts
Tailor-Made Metal Parts
Tailor-Made Metal Parts
Tailor-Made Metal Parts
Industrial Valve Body
Industrial Valve Body
Precision casting and CNC machining: Custom processing of fluid equipment

 

 
Why Choose Us

Quality Control

Our foundry strictly adheres to the ISO 9001 quality management system, and all products are certified to international standards such as CE and TUV.

Advanced Equipment

We are equipped with a comprehensive range of processing equipment, including CNC machining centers, lathes, drilling machines, grinders, fully automatic molding machines, advanced machining centers, surface treatment lines, assembly lines, and packaging lines.

Customization

We have a comprehensive foundry process and can provide customized production based on customer-provided technical drawings or samples. Through a variety of process methods, we can achieve different casting effects and standards (OEM or ODM) to meet our customers' individual needs.

Extensive Experience

With over 15 years of industry experience, all our processing technicians are professionally trained and have extensive practical experience, enabling them to complete various processing tasks efficiently and accurately. Our production team has an average length of service of over 6 years, and our annual production capacity reaches 100,000 tons.

Specification

 

Processing Category

Specific Type

Applicable Materials

Core Specifications

Core Advantages

Precision Casting

Sand Mold Precision Casting

Gray Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Alloy Steel

Weight: 0.5-500kg; Size: 10×10×5-2000×1500×1000mm

Suitable for complex parts, controllable cost, strong batch consistency

Investment Precision Casting

Stainless Steel, Heat-Resistant Steel, High-Temperature Alloy, Precision Alloy

Weight: 0.1-50kg; Size: 5×5×3-800×600×500mm

High precision, smooth surface, no complex post-processing required

CNC Machining

CNC Lathe Machining

Cast Iron, Cast Steel, Stainless Steel, Copper-Aluminum-Titanium Alloy

Shafts/sleeves, etc.; Spindle speed: 100-6000r/min; Max length 1500mm, diameter 200mm

Flexible speed regulation, both efficiency and precision

CNC Milling Machine/ Machining Center

Various Metals, Engineering Plastics

Planes/surfaces, etc.; Spindle speed: 50-8000r/min; Stroke: 1200×600×500mm

Precise positioning, multi-process integration

Drilling and Tapping Center Machining

Aluminum-Copper-Stainless Steel, Precision Cast Iron

Small precision parts; Spindle speed: 1000-12000r/min; Drilling: 0.5-20mm, Tapping: M1-M16

High speed and efficiency, integrated drilling and tapping

Subsequent Processing

Grinding and Polishing

Various Metal Parts

Deburring, optimizing appearance

Improve texture, ensure assembly precision

Heat Treatment

Various Metal Parts

Quenching, Tempering, Normalizing, Annealing

Improve strength and wear resistance

Surface Treatment

Various Metal Parts

Galvanizing, Chromium Plating, Painting, Black Oxide Coating

Rust and corrosion prevention, extend service life

Custom Machining Instructions

 

1. The above are standard specifications; we can customize parts of special size, precision and material according to customer drawings and samples.

2. For customization, please provide detailed drawings and requirements, and we will quickly issue a plan and quotation.

3. The whole process follows the ISO9001 standard, strictly controlling quality to ensure it meets customer needs.

 

 

Customized Process

 

Make a request

 

 

 

 

Make the drawings

Engineer's confirmation

Develop molds

Quality control

Laboratory testing

Sample confirmation

Mass production

Packaging

Shipment

Our Service

 

● If you need custom products, first we need open the grinding tool according to your technical drawing, then we produce the sample for your check.
● If it's OK for you, then we start mass production, and every product will go through staff-check, Inspection visits, and final detection, that's to say 100% check not spot-check.
● All products has a one-year warranty period.
● And we offer 24x7 service during pre sales, mid sales, and post sales.
 

Packaging and Shipping

 

Packaging depends on the mold, parts and customer requirements.
Proper packaging and professional couriers will ensure fast and good delivery of goods.
deliver.png

 

Our Certificate

 

productcate-1500-600

FAQ

Q: What are the core services of your company's mechanical processing?

 A: Our company (Qingdao Rixinyang Machinery Co., Ltd.) focuses on two main areas: precision casting and CNC machining of metal parts. Specifically, it covers precision casting, CNC turning and milling, drilling and tapping, grinding, surface treatment (such as oxidation, galvanization, and spraying), and finished product inspection services. We can undertake the customization of various standard and non-standard parts, and are capable of meeting the processing needs of metal parts in multiple industries such as aviation, automobiles, construction machinery, and medical devices.

Q: What materials need to be provided for custom mechanical processing?

A: To ensure that the processing accuracy matches the requirements, we suggest that you provide any one or more of the following materials: ① Part processing drawings; ② Specific dimensions and material requirements of the part (such as carbon steel, stainless steel, aluminum alloy, etc.); ③ Processing accuracy standards (such as tolerance range, surface roughness); ④ Usage scenarios and special requirements (such as high-temperature resistance, corrosion resistance, load-bearing requirements, etc.).

Q: What options are available for processing materials? Are there differences in processing time and cost for different materials?

A: Common processing materials include carbon steel (Q235, 45# steel), stainless steel (304, 316), aluminum alloy (6061, 7075), copper alloy, cast iron, etc. Special alloy materials can also be customized according to your requirements. There are certain differences in processing cycle and cost for different materials: materials with higher hardness and greater processing difficulty (such as stainless steel, special alloys) have longer processing cycles and slightly higher costs; conventional materials (such as 45# steel, 6061 aluminum alloy) have higher processing efficiency and more favorable cycle and cost advantages. Specific quotations and cycle estimations can be provided based on your material requirements and batch size.

We are a professional mechanical processing manufacturer and supplier in China, dedicated to providing high-quality customized services. If you need to customize mechanical components, please contact us.

 

 

 

 

 

 

 

We're professional machining service suppliers in China, specialized in providing high quality customized service. Be free to wholesale discount machining products for sale here and get quotation from our factory. For price consultation, contact us.

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