On June 4, 2025, Dongguan Shengpeng Precision Technology Co., Ltd. welcomed a group of important customers for a site visit to start in-depth discussion on the cooperation of automotive core parts machining. The visit focused on CNC Milling service, and the two sides carried out several rounds of communication around the details of cooperation, quality standards and so on. Firstly, the delegation went into the production workshop, focusing on the operation of High Precision CNC Milling equipment. In the workshop, the advanced 5-axis machining center was running efficiently, and the staff demonstrated in detail the whole process of machining from raw materials to finished products, and its machining precision reached 0.005mm, which won high recognition from the customer. Afterwards, the customer made a detailed inspection of the Sheet Metal Welding process, and was satisfied with the smoothness and firmness of the weld. During the meeting, both parties had a frank exchange on the cooperation mode and delivery cycle. Shengpeng Precision Technology demonstrated the perfect quality traceability system, from raw materials into the warehouse to finished products out of the warehouse, each step has a strict inspection record. The customer representative said, “Shengpeng's technical strength and quality control ability in Precision Milling Service makes us confident in cooperation.” Finally, both parties reached a preliminary cooperation intention in the conference room and took a group photo, then shook hands for cooperation, which was a successful conclusion for this negotiation. During this visit, the customer showed great interest in Shengpeng's metal fabrication service, and believed that its comprehensive strength in the field of precision machining can m

Under the background of rapid development of manufacturing industry, precision parts processing industry is experiencing profound changes. Dongguan Shengpeng Precision Technology Co., Ltd. as an example, the company focuses on high-end precision parts CNC processing services, covering OEM, ODM, CNC milling (such as CNC Milling, 5-Axis CNC Milling), CNC turning (CNC Turning, Precision CNC Turning Services), laser cutting (Metal Laser Cutting), sheet metal processing (Sheet Metal Bending, Sheet Metal Welding) and casting molds (Casting). Metal Laser Cutting, Sheet Metal Bending, Sheet Metal Welding, and Casting Mold, providing machining solutions for multiple industries. Recently, the industry has shown two new trends: 1. Accelerated digital transformation Shengpeng Precision Technology has introduced digital design and manufacturing system to optimize the production process through digital management. In CNC Milling and CNC Turning, digital programming precisely controls parameters, which significantly improves machining accuracy and stability. Data shows that the digital system helps the company reduce the defective rate by 20% and shorten the production cycle by 15%. 2. Growth of customized demand The personalized demand of the industry is prominent, and Shengpeng Precision Technology provides customized solutions based on its technical strength. In the field of casting mold (Precision Casting Mold), tailor-made molds to meet the unique design; in sheet metal processing (Sheet Metal Bending Service), customized production according to customer drawings. The proportion of its customization business increased from 30% to 35%, becoming a new growth point. Digital transformation and customized services are reshaping the industry landscape, driving enterprises to upgrade in the direction of efficiency, precision and flexibility.

On June 26, 2025, an important customer visited Dongguan Shengpeng Precision Technology Co., Ltd, focusing on Laser Cutting Service, aiming to find a stable precision processing partner for its new products.    The delegation first came to the Laser Cutting Workshop to observe the operation of Sheet Metal Laser Cutting equipment on site. Shengpeng's Precision Laser Cutting technology is able to realize 0.1mm cutting precision, which meets the strict requirements of electronic equipment shells on size. The customer carefully inspected the cut sheet metal and praised the smoothness and burr-free effect of the cut.   In the subsequent meeting, both parties had an in-depth discussion on Sheet Metal Bending process parameters, cost control and so on. Shengpeng showed the customized processing cases provided for the electronics industry in the past, and its custom metal fabrication service impressed customers with its flexibility and professionalism. The customer representative emphasized, “We have extremely high requirements on product quality, and Shengpeng's quality control system and advanced equipment let us see the possibility of cooperation.” After the meeting, both parties took a group photo in the factory, laying a solid foundation for the subsequent cooperation.

On July 17th, 2025, Dongguan Shengpeng Precision Technology Co., Ltd. ushered in an important customer site visit, and the two sides carried out in-depth exchanges around the production of CNC Turned Parts and precision machining cooperation.   Customers focused on the company's cnc turning service production line, a detailed understanding of the production process and quality control system of high-precision parts. The company's advanced processing equipment, strict quality management and rich experience in [precision cnc turning services] won the high recognition of customers. During the workshop visit, the customer paid special attention to the whole process of testing standards from raw materials to finished products, and appreciated the company's rigorous production process. Afterwards, the two sides held a cooperation negotiation meeting. The person in charge of the company introduced the technical advantages and customized production capacity, and the customer had an in-depth discussion on the processing accuracy of precision parts, delivery cycle and other key issues. After full communication, both sides reached a cooperation intention.

On July 2, 2025, an important customer visited Dongguan Shengpeng Precision Technology Co., Ltd. to conduct a site visit for the Metal Casting Molds cooperation of medical device shell and core components. The customer first visited the casting workshop, focusing on the production process of Precision Casting Mold. Shengpeng adopts advanced casting process to ensure the dimensional accuracy and surface quality of the mold to meet the high requirements of medical devices. In the aseptic testing room, the customer recognized the cleanliness of the production environment, which is in line with the production standards of medical devices. During the meeting, both parties had a detailed communication around the mold design plan and production cycle. Shengpeng showed its professional mold design ability and rich industry experience, and the customer highly praised its technical strength. Talking about the cooperation, the customer representative said, “Shengpeng's professionalism in the field of Casting Mold reassures us and we are looking forward to the deep cooperation in the future.” After the meeting, both sides shook hands and took a photo, marking an important step of cooperation.

In-Depth Analysis of Micro CNC Machining In today's era of rapid advancement in precision manufacturing technology, micro CNC machining has become an indispensable key process in high-end industries such as aerospace, medical devices, and electronics. Its exceptional precision control capabilities for micro-miniature components have solidified its position. As a specialized service provider in this field, Shengpeng Precision Technology Co., Ltd. has accumulated extensive experience in applying this technology. However, for those outside the industry and even some practitioners, the specific connotations, implementation methods, and core value of micro CNC machining still require systematic clarification. This article comprehensively analyzes this key technology driving precision manufacturing upgrades from four dimensions: definition, processing methods, working principles, and core advantages. I. What is Micro CNC Machining? Micro CNC machining, formally known as microcomputer numerical control machining, is an advanced manufacturing technology built upon traditional CNC techniques. It specifically targets micro-scale components ranging from micrometers to millimeters. By precisely controlling equipment movement trajectories through computer programs, it enables processes such as material cutting, forming, and engraving. Compared to conventional CNC machining, micro-CNC machining imposes stricter requirements on equipment precision, tool performance, and process control. The processed parts typically feature small dimensions, complex structures, and high precision (often reaching ±0.001mm or higher). It is widely applied in the manufacturing of high-precision products such as micro-sensors, micro-gears, and minimally invasive medical surgical instruments. II. Primary Met

一、Core Similarities Between Turning and Milling Both processes remove material through relative motion between the cutting tool and workpiece to produce parts meeting specifications. As fundamental machining techniques in mechanical manufacturing, they are widely applied in automotive, aerospace, and medical device industries, capable of processing common metals such as steel, aluminum, and copper. 1、Consistent CNC Development Trends With the advancement of smart manufacturing, both CNC Turning and CNC Milling rely on numerical control systems to achieve automation and precise control. By programming parameters, they reduce manual intervention and enhance batch consistency. This is also the key to how Precision CNC Turning Services and High Precision CNC Milling meet high-end manufacturing demands. 2、Complementary Service Foundations Both processes center on “on-demand machining,” often supporting different components of the same product (e.g., shaft parts rely on turning, while housing parts depend on milling). Both also share common process considerations like tool selection and cutting fluid usage.

Turning Manufacturing Inspection System: Comprehensive Process Control to Ensure Precision and Performance of Rotating Components As the core process for forming rotating components in metalworking, turning manufacturing requires inspection procedures to span the entire production lifecycle to ensure parts meet precision and performance standards. This section systematically outlines the turning manufacturing inspection system from multiple dimensions, including inspection content, procedures, inter-process coordination, and key considerations.   一. Core Inspection Content Inspection of turned parts must focus on three core metrics: dimensional accuracy, surface quality, and geometric tolerances. 1. Dimensional Accuracy Inspection For critical dimensions of CNC-turned shafts, sleeves, and similar components (e.g., diameter, length, step height, thread parameters), employ graded inspection tools: - Basic dimensions: Digital calipers and micrometers (accuracy up to 0.001mm) High-precision mating surfaces (e.g., bearing seats) require coordinate measuring machines to ensure tolerances within IT5-IT7 grades (e.g., φ50mm shaft diameter tolerance ≤±0.005mm). For complex structures with tapered or curved features, profile gauges must compare actual surfaces against theoretical curves in design drawings.   2. Surface Quality Inspection Visually inspect for defects such as vibration marks, tool marks, or scratches. Measure Ra values using a surface roughness tester (e.g., TR200). Standard turned parts require Ra 1.6–3.2 μm, while precision components (e.g., hydraulic valve

Sheet metal fabrication, as a foundational process in manufacturing, has undergone profound transformations from manual craftsmanship to intelligent manufacturing. Its origins trace back to ancient hand forging, while true mechanization began with the advent of the crank press in the 19th century, enabling batch production of parts—though precision remained limited.   The mid-20th century witnessed a fundamental breakthrough with the advent of CNC technology. CNC Turning technology automated metal cutting, controlling machining errors within 0.1mm and ending the era of complete reliance on manual expertise. Subsequently, the integration of laser technology with CNC systems propelled a precision revolution. Laser Cutting Service enabled non-contact high-precision cutting, allowing complex parts to be formed in a single operation. Concurrently, 5-Axis CNC Milling technology solved complex curved surface machining challenges through five-axis coordination, becoming a critical pillar for industries like aerospace.   Entering the 21st century, sheet metal processing entered an intelligent phase. Digital platforms and AI algorithms became widely adopted, with CAD/CAM software enabling full-process simulation and optimization of manufacturing workflows, significantly shortening production cycles. Automated production lines reduced manual intervention, enhancing efficiency and consistency. Today, Laser Cutting Service achieves precision within ±0.05mm, 5-Axis CNC Milling handles intricate surfaces, and CNC Turning enables efficient machining of shaft components. These technologies synergize to form a complete process chain, meeting the demand for high-precision parts in automotive, aerospace, medical, and other industries.

In high-end precision component manufacturing, material selection directly impacts product quality and production costs. As commonly used lightweight metals, titanium alloys and aluminum alloys exhibit significant performance differences, making rational material selection crucial for optimizing processes and enhancing competitiveness. Titanium alloys feature higher density (approximately 4.51 g/cm³) and tensile strength ranging from 689 to 1103 MPa, far exceeding the approximately 207 MPa of 6061 aluminum alloy. It also exhibits excellent high-temperature resistance and corrosion resistance, making it suitable for environments with strong acids and alkalis. Aluminum alloys offer advantages in lighter weight and superior thermal conductivity, with costs only 1/3–1/5 that of titanium alloys, emphasizing lightweight design and economic efficiency. Regarding machining, titanium alloys require high-precision CNC milling machines, specialized cutting tools, and precision laser cutting due to their high hardness and tendency to spring back. Strict control of cutting temperatures and bending processes is essential. Aluminum alloys exhibit good machinability, enabling efficient production through conventional CNC milling, bending, and laser cutting, with simpler surface treatment. In application domains, titanium alloys dominate high-end sectors like aerospace, medical devices, and defense—such as engine components and artificial joints—demanding extreme precision and durability. Aluminum alloys are widely used in consumer electronics, automotive lightweight structures, and general mechanical parts, better suited for high-volume, low-cost production. Dongguan Shengpeng Precision Technology Co., Ltd., leveraging its deep understanding of both materials' properties, provides tailored process solutions: Titanium parts emphasize high precision cnc milling, laser cutting, and precision sheet metal forming; aluminum parts ac

What is turning? Turning is a metal cutting process that involves rotating a workpiece on a lathe while a cutting tool contacts the workpiece and performs relative feed motion to remove excess material, thereby producing parts with the desired shape, dimensions, and surface quality. This process has a long history, with primitive turning tools appearing as early as ancient times. Following the Industrial Revolution, with the rapid development of mechanical manufacturing technology, turning processes have undergone continuous innovation and improvement. In recent decades, thanks to its high efficiency and precision, turning has become a core process in the production of various critical components in mechanical manufacturing, particularly achieving significant advancements in high precision and automation in the CNC Turning field. The importance of turning in manufacturing is attributed to its unique advantages compared to other processing methods. In terms of efficiency, turning enables continuous cutting, making it particularly suitable for the rapid mass production of rotary parts—a typical application scenario for CNC Turning Services; In terms of precision, leveraging precision lathes and advanced tooling technology, turning can meet extremely high requirements for dimensional accuracy and surface quality, making it suitable for the production of high-standard parts covered by Precision CNC Turning Services; Additionally, turning processes are highly adaptable, capable of processing a wide range of metallic materials, from ordinary carbon steel and cast iron to high-strength alloys and non-ferrous metals, making them widely applicable. These advantages make Metal Turning Services a robust foundation for modern industrial production.   In practical applications, CNC turned parts come in a

Dongguan Shengpeng Precision Technology welcomes customers to visit and deepen cooperation in sheet metal processing On August 12, Dongguan Shengpeng Precision Technology Co., Ltd. ushered in an important customer site visit, and the two sides focused on Sheet Metal Laser Cutting and sheet metal parts purchasing cooperation to start in-depth discussions.   Accompanied by the person in charge of the company, the customer went deep into the production workshop to observe the operation of CNC equipment and the operation process of skilled workers. During the visit, the customer focused on the production of sheet metal parts, and made detailed inquiries about the cutting precision, material utilization rate and production efficiency of Sheet Metal Laser Cutting, and spoke highly of the smooth edges and precise dimensions of the laser cut parts. At the same time, the customer confirmed the accuracy and consistency of the bending angle in Sheet Metal Bending. During the meeting, the company leader systematically introduced the technical advantages, quality management system and successful cases in the field of metal fabrication service. Customers raised questions about quality control standards, delivery cycle and customization requirements, which were all answered professionally. Customers clearly indicated that through this visit, they have formed intuitive knowledge of the company's strength in high-end precision parts processing, and are full of confidence in the prospects for cooperation.   Both sides finally reached a cooperation intention in a friendly atmosphere, and the visit laid a solid foundation for the subsequent orders.    

On July 29, 2025, Dongguan Shengpeng Precision Technology Co., Ltd. welcomed a group of important clients for a visit and inspection. The purpose of the visit was to gain a deeper understanding of the company's capabilities in the field of CNC machining of high-end precision components, laying the foundation for future collaboration. At around 9 a.m., the client team arrived at the company's factory premises and, accompanied by company representatives, first toured the production facilities. The clients focused on quality control processes, inquiring in detail about quality inspection standards and measures implemented during production. During the tour, the company's Laser Cutting equipment and processes piqued the clients' interest, and the representative explained the technical advantages of this technology in precision machining. The clients also inspected the Sheet Metal Bending production line on-site, highly praising the product's precision and processing efficiency. During the meeting, both parties discussed specific requirements related to Sheet Metal Fabrication Services. The client outlined their procurement needs and specific requirements for the products, and both parties engaged in in-depth discussions on cooperation details, expressing a strong intention to collaborate. The intended procurement products covered multiple categories, including precision components. During a break in the meeting, a heartwarming gesture added a special touch to the visit. The company learned that it was the client representative's birthday that day and specially prepared a birthday surprise in the office, allowing the client to feel warmth and care amidst their busy inspection schedule. Finally, both parties shook hands and took a group photo in a friendly atmosphere, bringing

Metal parts of e-cigarettes are crucial to the structure and performance of e-cigarettes, involving components such as atomizer sleeves, battery contacts, and shell parts. These parts have strict requirements on precision and material performance. Metal parts have functions such as ensuring electrical conductivity (battery contacts), providing structural support (shell parts), and assisting heat dissipation (atomizer sleeves). In the production process, high-quality metal materials are used, and processes such as Precision CNC Turning Services (for cylindrical parts such as battery contacts) and Sheet Metal Laser Cutting (for sheet metal shell parts) are adopted to achieve precise dimensions and good surface quality. Some complex metal structures are com

The toy lasersaber adopts LED lighting technology and sound effect simulation system to create a cool gaming experience similar to science fiction scenes. It is specially designed for entertainment, especially suitable for role-playing games. It has functions such as adjustable light colors (single or multi-color switching) and simulated sword-swinging sound effects, bringing an immersive feeling. When using it, it is strictly forbidden to aim the light-emitting part at human eyes to avoid damage to eyesight; do not hit hard objects with excessive force to prevent damage to the sword body structure. It is recommended for people over 6 years old, and children should play under adult supervision.

Robots integrate multiple intelligent technologies such as sensor systems, motion control algorithms, and interactive software, and can be applied in various scenarios such as home services, industrial assistance, and educational demonstrations. It has functions such as autonomous navigation (relying on laser or visual sensors), flexible motion control (multi-joint linkage), and intelligent interaction (voice and gesture recognition), which can adapt to different task requirements. When using it, it is necessary to update the software system regularly to ensure the optimization of functional algorithms; check the connection and operation status of hardware components such as sensors and joints to maintain stable performance.

The mini car model is a perfect combination of exquisite craftsmanship and simulated functions. It adopts advanced molding technology and high-precision assembly processes to present the appearance and details of real cars in a reduced scale. It is equipped with a simulated shock absorption system and movable parts (such as doors and steering wheels), which can simulate the driving posture of real cars; the surface coating uses environmentally friendly paint, with bright colors and good wear resistance. When using it, avoid violent collisions to prevent damage to delicate parts. It is recommended to place it in a dust-free environment for display and use a soft brush for regular cleaning.

The hand-crank coffee maker adopts a meticulously designed crank mechanism, combined with high-quality filter components and a heat-resistant brewing chamber, allowing coffee lovers to enjoy the fun of manual brewing. The hand crank of this coffee maker rotates smoothly, which can stably control the water flow rate during the brewing process to achieve uniform extraction. The detachable filter element is easy to clean and replace, ensuring the purity of the coffee flavor. When using it, it should be noted that the coffee powder should be ground to an appropriate fineness (medium-fine is recommended) to match the brewing principle of the hand-crank structure; avoid excessive force when rotating the crank to prevent damage to internal components. In the production process, some metal parts of the coffee maker rely on Precision Laser Cutting for precise shaping, and internal structural components may be processed by CNC Milling to ensure stable operation of the crank. The fine texture of its shell can also be carved through Metal Milling Service. Model Material of