Ningbo Yinzhou Hongyong Machinery Factory  is a professional supplier of CNC parts,metal hardware,casting parts,forging parts and other products. We have been committed to providing design, development, production, and services. With advanced equipment, strict testing methods, comprehensive internal control systems, and excellent after-sales service, we can provide the best OEM and ODM services according to customer requirements.

We currently have processing machinery such as Welding machine,Assembly line,Laser cutting machine,Punch press 6.3 to 160 T,Hydraulic shearer,Hydraulic bending machine. The product can be used in industries such as oil&gas exploration,machinery accessory,automation industry,home appliance,aerospace industry,auto and motorcycle accessory,medical device industry. We have obtained certifications such as CE, RoHS, GS, ISO9001. As an export-oriented enterprise, we are committed to exploring markets in countries such as the United States, Canada, the United Kingdom, and Malaysia,Burundi,Burkina Faso,Tuvalu,Timor-Leste,American Samoa.

bulk cnc machined metal parts technology is more accurate.Each equipment has professional worker to operate.
QC System:100% inspection according to the MIL-STD-105E, ANSI ASQC Z1.4, ABC-STD-105, BS6001, ISO 2859, DIN 40080 before shipment.

Inspection Standard: GB/T 1804-2000(Linear and angular tolerances are not noted), GB/T 1184-1996(No tolerance for shape and position), HB5800-1999(No dimensional tolerance stated), GB/T2828.1-2012(AQL).
EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag +Carton
T/T 30% prepaid and balance paid before shipment for the first batch order

This is our workshop and equipment

bulk cnc machined metal parts---FAQs Guide

1.As a bulk cnc machined metal parts manufacturer,can you provide one-stop service including of material,processing,finish,assembly etc?
2.How do bulk cnc machined metal parts handle the extrusion and removal processes of materials to meet design requirements?
3.How does the selection of machine tools and cutting tools for bulk cnc machined metal parts affect machining speed and quality?
4.Are bulk cnc machined metal parts suitable for special surface treatment or coating requirements? Such as wear resistance or corrosion resistance
5.About bulk cnc machined metal parts,How about the lead time?
6.How can bulk cnc machined metal parts adapt to different hardness and processing requirements of materials, such as steel or plastic?
7.Are there bulk cnc machined metal parts suitable for parts with special shapes or complex structures?
8.How does the manufacturing process and process of bulk cnc machined metal parts affect their quality and accuracy?
9.What is the cleaning and maintenance process for bulk cnc machined metal parts to ensure equipment hygiene and performance?
10.As a bulk cnc machined metal parts manufacturer,OEM/ODM customer's logo printed is available?
11.What is the research and development capability of the factory?
12.What is the data collection and monitoring function of bulk cnc machined metal parts to improve production traceability and control?
13.Are bulk cnc machined metal parts suitable for safety critical applications with high precision and reliability requirements, such as automotive braking systems or aviation navigation?
14.How can bulk cnc machined metal parts cope with applications in high vibration and impact environments, such as transportation equipment or vibrating screens?
15.How can bulk cnc machined metal parts respond to voltage and power standards in different regions and countries?

1.As a bulk cnc machined metal parts manufacturer,can you provide one-stop service including of material,processing,finish,assembly etc?

Yes,we can.

2.How do bulk cnc machined metal parts handle the extrusion and removal processes of materials to meet design requirements?

bulk cnc machined metal parts use a variety of tools and techniques to handle the extrusion and removal processes of materials. Depending on the material and design requirements, the machining process may involve cutting, drilling, milling, grinding, and other operations. For example, a CNC milling machine can be used to cut away excess material from a workpiece, while a CNC lathe can be used to shape and form the material. Additionally, CNC machining can be used to create complex shapes and features, such as threads, grooves, and other intricate details.

3.How does the selection of machine tools and cutting tools for bulk cnc machined metal parts affect machining speed and quality?

We have been working hard to improve service quality and meet customer needs.

1.Ensure the selection of appropriate cutting tools, and determine the type and specifications of the cutting tools based on the processing materials and requirements. Regularly inspect and replace severely worn tools to maintain their sharpness and work efficiency

2.Ensure that cutting parameters (such as cutting speed, feed rate, and cutting depth) are set reasonably to adapt to different machining tasks and materials

3.The fixation of the tool and the clamping state of the workpiece also have an impact on the tool speed

4.Regular maintenance and upkeep of CNC machine tools is also crucial for adjusting tool speed

4.Are bulk cnc machined metal parts suitable for special surface treatment or coating requirements? Such as wear resistance or corrosion resistance

Yes, bulk cnc machined metal parts are suitable for special surface treatment or coating requirements. Depending on the application, CNC machined parts can be treated with a variety of coatings, such as anodizing, electroplating, powder coating, and painting. These coatings can provide additional protection against wear and corrosion.

5.About bulk cnc machined metal parts,How about the lead time?

It depends on quantity, generally around 20-30 days after receipt of deposit (may vary depending on specific items and item quantities)

6.How can bulk cnc machined metal parts adapt to different hardness and processing requirements of materials, such as steel or plastic?

During the machining process, attention should always be paid to the wear of the cutting tools, and severely worn cutting tools should be replaced in a timely manner to ensure the machining effect.

When adjusting cutting parameters, comprehensive consideration should be given to factors such as material hardness, cutting depth, and the shape of the workpiece being processed to achieve the best effect.

7.Are there bulk cnc machined metal parts suitable for parts with special shapes or complex structures?

Yes, CNC machining is suitable for parts with special shapes or complex structures. CNC machining is a subtractive manufacturing process that uses computer-controlled cutting tools to remove material from a block of material to create a part with a specific shape and size. CNC machining is ideal for producing parts with complex geometries and intricate details that would be difficult or impossible to produce with traditional manufacturing methods.

8.How does the manufacturing process and process of bulk cnc machined metal parts affect their quality and accuracy?

The manufacturing process and process of bulk cnc machined metal parts affect their quality and accuracy in several ways. First, the accuracy of the CNC machining process is dependent on the quality of the raw materials used. If the raw materials are of poor quality, the accuracy of the machined parts will be compromised. Second, the accuracy of the machined parts is also affected by the accuracy of the CNC machine itself. If the machine is not properly calibrated or maintained, the accuracy of the machined parts will be compromised. Finally, the accuracy of the machined parts is also affected by the skill of the operator. If the operator is not experienced or trained properly, the accuracy of the machined parts will be compromised.

9.What is the cleaning and maintenance process for bulk cnc machined metal parts to ensure equipment hygiene and performance?

We are centered on customers and always pay attention to customers' needs for bulk cnc machined metal parts products.

1.Strictly follow the operating rules

2.Preventing overheating of CNC devices

3.Regularly monitor the grid voltage of CNC devices

4.Prevent dust from entering the CNC device 4Regular inspection and replacement of storage batteries.

5.Maintenance of CNC systems when not in use for a long time

10.As a bulk cnc machined metal parts manufacturer,OEM/ODM customer's logo printed is available?

YES, OEM/ODM, customer's logo welcomed.

11.What is the research and development capability of the factory?

CNC machine tool manufacturers have innovated in the structural design of machine tools. They designed a more compact, stable, and highly rigid structure by analyzing the basic principles of mechanical cutting and the motion characteristics of machine tools. This structure can improve the rigidity and stability of the machine tool, reduce the vibration, noise, and heat generated during high-speed cutting, and thus improve the processing quality and efficiency.

12.What is the data collection and monitoring function of bulk cnc machined metal parts to improve production traceability and control?

We focus on providing high bulk cnc machined metal parts quality products and services.

1.Collecting various parameters including machine tool feed, spindle speed, temperature, vibration, current, etc., to achieve comprehensive and accurate data collection.

2.Through real-time monitoring and control, abnormal situations during machine tool processing can be detected in a timely manner, and adjustments can be made to improve processing stability and accuracy.

13.Are bulk cnc machined metal parts suitable for safety critical applications with high precision and reliability requirements, such as automotive braking systems or aviation navigation?

Yes, bulk cnc machined metal parts can be suitable for safety critical applications with high precision and reliability requirements. CNC machining is a highly accurate and repeatable process that can produce parts with tight tolerances and high levels of precision. CNC machining can also be used to produce parts with complex geometries and intricate details, making it suitable for a wide range of applications.

14.How can bulk cnc machined metal parts cope with applications in high vibration and impact environments, such as transportation equipment or vibrating screens?

Reduce the cutting force to the minimum;It is to enhance the static rigidity of the tool system or fixture with the workpiece as much as possible

15.How can bulk cnc machined metal parts respond to voltage and power standards in different regions and countries?

For imported CNC machine tools and equipment, it is necessary to read the accompanying instructions clearly and connect them according to the instructions. Before powering on, it is also necessary to carefully check whether the input voltage and frequency are correct