Over 13+ years of industry experience, 150 sets of various production equipment
J&B started its glorious journey in 2011 in Shenzhen, Guangdong, China. Subsequently, over the past few decades, it has been mainly engaged in manufacturing and supplying automotive, mechanical, non-standard automation equipment, communication equipment, sports equipment and electrical equipment all over the world.
MASS PRODUCTION / PROFESSIONAL ENGINEERS / FREE SAMPLES
10,000 Products Per Month
5-axis CNC milling machines. The highest tolerance is ±0.003 ㎜
ISO9001 certificated, supports third-party verification. 100% QC quality inspection
Get instant quotes on custom metal machined parts with our online service
Jingbang offers custom CNC machining services. We provide rapid machining, small-batch machining, and high-volume production.
We provide high-quality rapid CNC milling and turning services. Our capabilities include 3-, 4-, and 5-axis milling&turning, enabling us to rapidly create designs ranging from simple straight lines to complex geometric shapes.
Jingbang provides a comprehensive range of sheet metal materials, including aluminum, copper, steel, and stainless steel, as well as a full suite of assembly services, including the installation of PEM inserts, welding, and finishing.
We offer many standard finishing options which instantly price online. For further customization, you can specify multiple finishes per part; we are your one-stop shop.
Full range of CNC Services with more than 14 years experience.
We offer a wide range of precision CNC machining services. For instance, these services include milling, turning, EDM and wire EDM, and surface grinding. Moreover, we have precision 3-, 4- and 5-axis CNC machining centers.
CNC turning is undoubtedly the most efficient method of removing large CNC turned parts. In addition, the rugged construction of these machines ensures minimal vibration. As a result, it is possible to machine large volumes of material on round blanks with exceptional dimensional accuracy and surface finish.
Sheet metal involves a wide range of processes to manipulate and shape sheet metal into the desired geometry. For example, Jingbang uses bending, laser cutting, stamping, welding and other processes to manufacture your sheet metal parts and prototypes.
Customizable precision machining for lightweight, (AL2024, AL5083, AL6061, AL6082, AL7075, etc)
High-strength, corrosion-resistant stainless steel machining (AISI 303,304L,316L,360,410,420,440C,etc)
Precise, and corrosion-resistant parts and fittings. Copper Alloy (Brass, Bronze and Aluminium Bronze, etc)
High-performance plastic, nylon, and POM components.
Welcome to our Gallery. Above all, we proudly showcase why Jingbang Technology is at the heart of CNC manufacturing in China.
Our state-of-the-art processes ensure precision and efficiency. Moreover, they provide timely feedback at every stage. This helps to meet customer requirements and keep projects on track.
Our lead time for custom-machined parts typically ranges from 7 to 15 days for the most part, depending on the complexity and quantities of your order. We take pride in our 99% on-time delivery rate, ensuring that your parts arrive when you need them. Contact us today to get an accurate estimate based on your specific project requirements.
We specialize in machining a wide range of materials, including aluminum, steel, stainless steel, brass, titanium, and various plastics. Whether it’s for precision machining, sheet metal fabrication, or custom fasteners, we can accommodate your material needs to ensure high-quality, durable components.
We maintain strict quality control throughout the entire manufacturing process. Our facilities are equipped with state-of-the-art CNC machines, and all materials are inspected upon arrival to meet customer specifications, followed by in-process inspections of semi-finished goods. Once production is complete, finished products undergo a thorough inspection to ensure high precision. Finally, we perform a quality check before packaging, and once approved, our QC team issues an inspection report to release the products. Our commitment to quality helps us deliver reliable, high-performance parts that meet or exceed industry standards.
Yes, we are fully equipped to handle both small and large production runs. Whether you need a one-off prototype or a high-volume production, our flexible production capabilities allow us to adapt to your specific project needs while maintaining quick turnaround times and cost efficiency.
Absolutely! Our experienced team provides design support and product development assistance to ensure your machined parts meet exact specifications. From initial conceptualization to final production, we collaborate with you to optimize designs for manufacturability and cost-effectiveness.
If you have more questions, feel free to reach out directly. Our team is committed to providing you with the information and support you need to make informed decisions.
| Hardness (Brinell) | Density (g/cm^3) | Tensile Strength(MPa) | Fatigue Strength (MPa) | |
|---|---|---|---|---|
| Aluminum 6061 | 60 | 2.68 | 193 | 117 |
| Aluminum 6063 | 73 | 2.7 | 214 | 68.9 |
| Aluminum 7050 | 147 | 2.83 | 490 | 160 |
| Aluminum 7075(Aerospace Grade) | 150 | 2.81 | 503 | 159 |
| Aluminum MIC-6 | 65 | 2.7 | 105 | N/A |
| Aluminum 5052 | 60 | 2.68 | 193 | 117 |
| Hardness (Brinell) | Density (g/cm^3) | Tensile Strength(MPa) | Fatigue Strength (MPa) | |
|---|---|---|---|---|
| Copper 101 | 65 - 90 | 8.89 - 8.94 | 69 - 365 | 76 - 90 |
| Copper C110 | 65 - 90 | 8.89 | 69 - 365 | 76 - 90 |
| Copper C172 | 80 - 85 | 8.25 | 515 - 585 | 275 |
| Copper C260 | 60 - 82 | 8.53 | 103 - 441 | 90 |
| Copper C360 | 63-130 | 8.49 | 124-310 | 138 |
| Brass CZ121 | 90 - 160 | 8.47 | 360 - 500 | 220 - 360 |
| Brass CZ131 | 70 - 140 | 8.5 | 340 - 480 | 200 - 350 |
| Hardness (Brinell) | Density (g/cm^3) | Tensile Strength(MPa) | Modulus of Elasticity (GPa) | Elongation at Break(%) | |
|---|---|---|---|---|---|
| Stainless Steel 17-7 | 388 | 7.8 | 1275 | 204 | 6 |
| Stainless Steel 301 | 217 | 8.03 | 205 | 212 | 40 |
| Stainless Steel 303 | 160 | 8.03 | 240 | 200 | 50 |
| Stainless Steel 316 | 187 | 8.03 | 205 | 193 | 40 |
| Stainless Steel 332 | 200 | 8.03 | 294 | 196 | 44 |
| Stainless Steel 416 | 360 | 7.8 | 962 | 200 | 9.5 |
| Stainless Steel 420 | 506 | 7.8 | 1040 | 200 | 11.5 |
| Stainless Steel 440C | 495 - 653 | 7.8 | 450 - 1900 | 204 - 215 | 2.0 - 14 |
| Hardness(Shore D) | Density (g/cm^3) | Modulus of Elasticity (GPa) | Tensile Strength(MPa) | Elongation at Break(%) | |
|---|---|---|---|---|---|
| HDPE | 50 - 76 | 0.92 - 0.99 | 0.565 - 1.5 | 11 - 43 | 3 - 80 |
| UHMW-PE | 54 - 120 | 0.8 - 1.8 | 0.3 - 1.1 | 11.6 - 40 | 3.5 - 800 |
| PVC | 80 | 1.16 - 1.65 | 1.82 - 7.03 | 3.45 - 73.1 | 2 - 330 |
| ABS/Nylon Blend | 64 | 1.04 - 1.21 | 0.9 - 5.3 | 27 - 100 | 3.1 - 230 |
| Acrylic | 60 | 0.7 - 1.3 | 0.95 - 3.79 | 25 - 85 | 1 - 85 |
| Nylon 66 | 76 - 88 | 1.02 - 2.7 | 0.6 - 25 | 10 - 98 | 1 - 300 |
| PTFE | 11 - 70 | 0.7 - 3.35 | 0.392 - 0.75 | 0.86 - 41.4 | 70 - 650 |
| PEEK | 62 - 94 | 1.26 - 1.72 | 2.14 - 24 | 11 - 125 | 1.7 - 100 |
| POM-H | 81 | 1.42 | 3.2 | 75 | 30 |
| POM-C | 79 | 1.41 | 2.8 | 67 | 40 |
| Hardness (Brinell) | Density (g/cm^3) | Tensile Strength(MPa) | Modulus of Elasticity (GPa) | Elongation at Break(%) | |
|---|---|---|---|---|---|
| Titanium(Grade 1) | 120 | 4.5 | 170 - 310 | 103 | 24 |
| Titanium(Grade 2) | 200 | 4.51 | 276 - 448 | 103 | 20 |
| Titanium(Grade 4) | 265 | 4.51 | 480 - 655 | 105 | 15 |
| Ti-6Al-4V(Grade 5) | 379 | 4.43 | 1100 | 114 | 10 |
| Bronze | 11.6 - 420 | 5.6 - 14 | 69 - 800 | 72.4 - 138 | 0 - 70 |
| Zinc Alloy (Zamak 5) | 91 | 6.7 | 208 | 70 - 100 | 7 |
| Steel Alloy AISI 4340 | 388 | 7.85 | 972 | 200 | 12.1 |
| Nickel Alloy | 175 - 240 | 8.44 | 414 - 758 | 207 | 16 |
