Office Line
+86-15763932413
+86-15763932413
English  |
We Offer A Wide Variety Of Manufacturing Services Include The Following:
CNC Turning
CNC Milling
Wire EDM Machining
CNC Grinding
Laser Cutting Services
Sheet Metal Fabrication
Chifine
Qingdao Chifine Machinery provides custom metal aluminum CNC machining and milling accessories, as well as precision CNC hardware, with 15+ years of manufacturing expertise. Our core materials include aluminum, aluminum alloys, zinc alloys, brass, bronze, copper, and stainless steel, supporting parts with a maximum length of 1000mm and a tolerance of 0.01mm—ideal for high-precision applications. We hold ISO9001:2008 and TS16949 certifications and offer an MOQ of 1 piece, catering to prototype and production needs.
High-Precision Aluminum Machining: We specialize in CNC turning, milling, grinding, and laser cutting for aluminum parts. Aluminum’s lightweight and corrosion-resistant properties make it ideal for accessories like machine brackets, while our 0.01mm tolerance ensures parts fit accurately in high-precision CNC machinery.
Broad Material Compatibility: We process aluminum alloys (e.g., 6061 for general use, 7075 for high strength), zinc alloys, brass, bronze, copper, and stainless steel. This range allows us to match materials to specific applications—for example, brass for electrical conductivity or stainless steel for high-temperature resistance.
Custom Surface Finishes: Surface treatment options include anodizing (clear, colored), polishing, PVD/CVD coating, galvanizing, and electroplating. Anodizing is popular for aluminum parts, as it enhances scratch resistance and allows custom colors; PVD coating adds a durable, high-gloss finish for aesthetic-focused hardware.
High Production Efficiency: We achieve a monthly output of 50,000 pieces, supporting both small-batch custom orders and large-scale industrial production. Our automated CNC machines and optimized workflow ensure fast turnaround without compromising precision.
Cross-Industry Application: Our parts are used in communication equipment, consumer electronics, automation machines, medical devices, automobiles, and electric appliances. This diverse experience allows us to understand industry-specific requirements and deliver tailored solutions.
For automation equipment (e.g., robotic arms), we produce lightweight aluminum CNC milling accessories like brackets and connectors with anodizing. Aluminum’s low weight reduces robotic arm inertia, improving movement precision, while anodizing enhances durability to withstand continuous automation operation.
Electronics (e.g., laptops, tablets) require slim, precise parts; we use 0.01mm tolerance machining for aluminum laptop hinges. The tight tolerance ensures hinges operate smoothly (no loose or stuck movements), and anodizing in matching colors maintains the device’s sleek appearance. We also produce aluminum heat sinks for electronics, leveraging aluminum’s excellent thermal conductivity.
Medical equipment (e.g., diagnostic machines) needs hygiene and corrosion resistance; we polish aluminum components and apply biocompatible coatings. Polishing creates a smooth, easy-to-sterilize surface, and biocompatible coatings ensure parts are safe for contact with patients or medical staff—complying with medical industry standards.
Telecom towers and routers use aluminum parts exposed to outdoor elements; we apply thick anodizing or powder coating to aluminum enclosures. These treatments protect against UV rays, rain, and dust, ensuring communication equipment remains operational in outdoor environments. We also produce aluminum mounting brackets for routers, designed for easy installation on towers.
We are proficient in AutoCAD, Solidworks, and Pro/E to optimize customer designs. Our engineering team analyzes aluminum part geometry to improve machining efficiency—for example, reducing unnecessary material to lower weight (critical for automation) or adding fillets to prevent stress concentration. We also provide 3D simulations to test part performance before production.
Our workshop is equipped with CNC milling machines (for complex shapes), turning centers (for cylindrical parts), laser cutters (for sheet metal), and CMM (Coordinate Measuring Machines) for inspection. This equipment ensures high precision (0.01mm tolerance) and consistent part quality, even for intricate aluminum accessories.
Our team advises on aluminum alloy selection based on part function. For general-purpose parts (e.g., brackets), we recommend 6061 aluminum (balance of strength and cost). For high-stress parts (e.g., automation connectors), we suggest 7075 aluminum (high tensile strength). We also explain material properties (e.g., thermal conductivity, corrosion resistance) to help customers make informed choices.
We provide fully customized services, from design to production, for unique CNC hardware and milling accessories. Our team works with customers to develop prototypes, test designs in real applications, and scale up production. We also offer mold development for high-volume OEM orders, ensuring consistent part quality.
We offer custom mold and injection molding services, complementing metal parts for integrated product solutions. For example, we can produce aluminum brackets with plastic insulators (for electrical equipment) or aluminum enclosures with plastic handles (for consumer products), providing one-stop sourcing for customers.
Inquiries are answered within 12 hours, and we deliver samples promptly (typically 3-5 days for simple parts, 7-10 days for complex ones). Samples are made using the same materials and processes as final products, allowing customers to validate fit, function, and aesthetics before placing mass production orders.
Material | Aluminum,aluminum alloy,zinc alloy,brass,bronze,copper,stainless steel,steel alloys etc | |
Maximum Length | 1000mm | |
Tolerance | 0.01mm | |
Size | Customized | |
Type | Broaching,driling,milling,turning | |
Surface Treament | Heat treatment,anodized,polishing,PVDCVD coating,galvanized, electroplating, | |
Process | CNC machining,cnc turning, cnc milling,anodized etc | |
Certification | ISO9001 | |
Finish | Anodizing,nickel plated,zinc plated,polishing etc, | |
Application | Communication equipment,consumer electronics,automation machine, medical device,industrial machine,automobile,electric appliance,and other industries. | |
Service | OEM/ODM service |
Qingdao Chifine Machinery provides custom metal aluminum CNC machining and milling accessories, as well as precision CNC hardware, with 15+ years of manufacturing expertise. Our core materials include aluminum, aluminum alloys, zinc alloys, brass, bronze, copper, and stainless steel, supporting parts with a maximum length of 1000mm and a tolerance of 0.01mm—ideal for high-precision applications. We hold ISO9001:2008 and TS16949 certifications and offer an MOQ of 1 piece, catering to prototype and production needs.
High-Precision Aluminum Machining: We specialize in CNC turning, milling, grinding, and laser cutting for aluminum parts. Aluminum’s lightweight and corrosion-resistant properties make it ideal for accessories like machine brackets, while our 0.01mm tolerance ensures parts fit accurately in high-precision CNC machinery.
Broad Material Compatibility: We process aluminum alloys (e.g., 6061 for general use, 7075 for high strength), zinc alloys, brass, bronze, copper, and stainless steel. This range allows us to match materials to specific applications—for example, brass for electrical conductivity or stainless steel for high-temperature resistance.
Custom Surface Finishes: Surface treatment options include anodizing (clear, colored), polishing, PVD/CVD coating, galvanizing, and electroplating. Anodizing is popular for aluminum parts, as it enhances scratch resistance and allows custom colors; PVD coating adds a durable, high-gloss finish for aesthetic-focused hardware.
High Production Efficiency: We achieve a monthly output of 50,000 pieces, supporting both small-batch custom orders and large-scale industrial production. Our automated CNC machines and optimized workflow ensure fast turnaround without compromising precision.
Cross-Industry Application: Our parts are used in communication equipment, consumer electronics, automation machines, medical devices, automobiles, and electric appliances. This diverse experience allows us to understand industry-specific requirements and deliver tailored solutions.
For automation equipment (e.g., robotic arms), we produce lightweight aluminum CNC milling accessories like brackets and connectors with anodizing. Aluminum’s low weight reduces robotic arm inertia, improving movement precision, while anodizing enhances durability to withstand continuous automation operation.
Electronics (e.g., laptops, tablets) require slim, precise parts; we use 0.01mm tolerance machining for aluminum laptop hinges. The tight tolerance ensures hinges operate smoothly (no loose or stuck movements), and anodizing in matching colors maintains the device’s sleek appearance. We also produce aluminum heat sinks for electronics, leveraging aluminum’s excellent thermal conductivity.
Medical equipment (e.g., diagnostic machines) needs hygiene and corrosion resistance; we polish aluminum components and apply biocompatible coatings. Polishing creates a smooth, easy-to-sterilize surface, and biocompatible coatings ensure parts are safe for contact with patients or medical staff—complying with medical industry standards.
Telecom towers and routers use aluminum parts exposed to outdoor elements; we apply thick anodizing or powder coating to aluminum enclosures. These treatments protect against UV rays, rain, and dust, ensuring communication equipment remains operational in outdoor environments. We also produce aluminum mounting brackets for routers, designed for easy installation on towers.
We are proficient in AutoCAD, Solidworks, and Pro/E to optimize customer designs. Our engineering team analyzes aluminum part geometry to improve machining efficiency—for example, reducing unnecessary material to lower weight (critical for automation) or adding fillets to prevent stress concentration. We also provide 3D simulations to test part performance before production.
Our workshop is equipped with CNC milling machines (for complex shapes), turning centers (for cylindrical parts), laser cutters (for sheet metal), and CMM (Coordinate Measuring Machines) for inspection. This equipment ensures high precision (0.01mm tolerance) and consistent part quality, even for intricate aluminum accessories.
Our team advises on aluminum alloy selection based on part function. For general-purpose parts (e.g., brackets), we recommend 6061 aluminum (balance of strength and cost). For high-stress parts (e.g., automation connectors), we suggest 7075 aluminum (high tensile strength). We also explain material properties (e.g., thermal conductivity, corrosion resistance) to help customers make informed choices.
We provide fully customized services, from design to production, for unique CNC hardware and milling accessories. Our team works with customers to develop prototypes, test designs in real applications, and scale up production. We also offer mold development for high-volume OEM orders, ensuring consistent part quality.
We offer custom mold and injection molding services, complementing metal parts for integrated product solutions. For example, we can produce aluminum brackets with plastic insulators (for electrical equipment) or aluminum enclosures with plastic handles (for consumer products), providing one-stop sourcing for customers.
Inquiries are answered within 12 hours, and we deliver samples promptly (typically 3-5 days for simple parts, 7-10 days for complex ones). Samples are made using the same materials and processes as final products, allowing customers to validate fit, function, and aesthetics before placing mass production orders.
Material | Aluminum,aluminum alloy,zinc alloy,brass,bronze,copper,stainless steel,steel alloys etc | |
Maximum Length | 1000mm | |
Tolerance | 0.01mm | |
Size | Customized | |
Type | Broaching,driling,milling,turning | |
Surface Treament | Heat treatment,anodized,polishing,PVDCVD coating,galvanized, electroplating, | |
Process | CNC machining,cnc turning, cnc milling,anodized etc | |
Certification | ISO9001 | |
Finish | Anodizing,nickel plated,zinc plated,polishing etc, | |
Application | Communication equipment,consumer electronics,automation machine, medical device,industrial machine,automobile,electric appliance,and other industries. | |
Service | OEM/ODM service |
