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JINGXIN boasts over 15 years of expertise in custom CNC precision machining, with a focus on Custom Length Wear-Resistant Tungsten Steel Blades For Lithium Battery Electrode Cutting. Based in Dongguan City, China, our professional team delivers tailored manufacturing solutions and craftsmanship to produce high-quality tungsten steel blades optimized for lithium battery electrode cutting applications.
Our Core Focus
We specialize in precision machining of custom length wear-resistant tungsten steel blades engineered specifically for lithium battery electrode cutting. These blades are designed to handle the unique demands of cutting lithium battery electrodes (including copper foil and aluminum foil) with exceptional precision and durability.
Our Advantages
- Advanced Equipment: Our world-class facility is equipped with precision CNC machines (Brother, HAAS, Mazak) including 3-, 4-, and 5-axis vertical milling centers and turning lathes—ideal for machining high-hardness tungsten steel with tight tolerances required for electrode cutting blades.
- Tungsten Steel Expertise: We focus on machining high-performance tungsten steel (carbide) materials, ensuring 100% compliance with RoHS standards and lithium battery industry specifications. Material certificates and SGS reports are available, verifying the wear resistance and chemical stability critical for electrode cutting applications.
- Flexible Production: Accepting orders from 1 piece to large-volume production, we support both short-run customizations and mass manufacturing of tungsten steel blades to meet your production needs.
- Rapid Response: Quick quotes within hours and fast delivery in days to support your lithium battery production timelines. Our R&D team specializes in optimizing blade designs for enhanced wear resistance and cutting precision.
- Global Client: Trusted by leading lithium battery equipment manufacturers across EU and North America.
We guarantee the performance and precision of our tungsten steel electrode cutting blades:
- 100% inspection before shipping (including dimensional accuracy, hardness testing, and wear resistance verification) with detailed inspection reports for every blade. ISO quality control throughout the entire production process.
- Our tungsten steel blades have been adopted by key lithium battery equipment producers since 2018, with zero complaints to date.
- Any blade outside specified tolerances (e.g., length deviation, edge sharpness failure) will be remade and delivered promptly at no cost.
- With thousands of tungsten steel cutting blades produced annually, we maintain a 99.9% customer satisfaction rate, driven by our commitment to meeting the strict demands of lithium battery manufacturing.
We stand fully responsible for the quality of our tungsten steel electrode cutting blades—contact us today for custom solutions tailored to your lithium battery production needs.

Equipment | Brand | Qty | Range | Accurany |
Projector | Tianle | 1 | 100*200*300 | 0.005MM |
CMM | Serein | 1 | 600*800*600 | 0.001MM |
Height Gauge | TRMOS | 2 | 800 | 0.001MM |
microcalliper | Mitutoyo | 6 | 0~50 | 0.001MM |
caliber rule | Mitutoyo | 20 | 0~300 | 0.01MM |
dial gauge | Mitutoyo | 5 | | 0.001MM |
Pin gauge | Chuan liang | 1set | 0.5~30 | 0.01MM |
R Guage | Chuan liang | 1 | 0.5~10 | 0.1MM |
Plane | Lu yang | 3 | 1000*1500 | 0.005MM |
Hardness tester | Luoshi | 1 | 0~90 | |
Surface roughness tester | Mitutoyo | 1 | | Ra0.05 |
Coating thickness tester | Mitutoyo | 1 | | 0.002MM |
Factory & Work shop & Equipment list for Custom Length Wear-Resistant Tungsten Steel Blades

Equipments list | Brand | Qty | Working Range (mm) | Precision |
CNC machines | Huaqun H-1580B | 2 | 1580 | 0.005mm |
Qiaofeng VMC-1270 | 2 | 1270 | 0.005mm |
Qiaofeng VMC-850 -4 Axis | 12 | 850 | 0.005mm |
Joint 850 | 10 | 850 | 0.005mm |
(Takan) | 4 | 600 | 0.005mm |
FEELER 5 Axis | 4 | 850 | 0.005mm |
Milling Machine | Jie yong da | 10 | 760x330 | 0.01mm |
Milling Machine | Bao Feng | 1 | 760x330 | 0.01mm |
Lathe | Dalian | 2 | 600 | 0.01mm |
N/C Turning | Tai Yu | 6 | 500x300 | 0.005mm |
W/C | Xiongfeng | 6 | 500x300 | 0.005mm |
W/C(Mid) | Xiongfeng | 1 | 500x300 | 0.005mm |
Grinding Machine | Wanbang | 4 | 400x200 | 0.002mm |
Laser Marking machine | | 1 | | |
We work with Raw material for Custom Length Wear-Resistant Tungsten Steel Blades
Plastic | Metal | Grade |
ABS | Aluminum Alloy | 2007/ 2017/5052 /6061/6082/6063/7075 ,.etc. |
PC (Polycarbonate) | Brass&Copper | 3602 / H59 / H62 / C3600/C38500/,.etc. |
PEEK | Stainless steel | SS 301,SS304,SS316L,SS400,SS430,etc |
POM | Carbon Steel | A2,Q235,20#,45#.etc |
PMMA (Acrylic) | Titanium Alloy | |
PE | Magnesium alloy | |
PVC | Zinc alloy | |
Teflon | Tungsten Carbide | YG8,YG10 |
Other special plastic | Other | Up on Customer’s request |
Finish and Surface Treatment for Tungsten Steel Blades:
Polishing & surface grinding | In house | Electro Plating | Contracted suppliers |
Sandblasting & Bead blasting | In house | Anodizing | Contracted suppliers |
Painting | In house | Flame/ Vacuum/Nitrided hardness | Contracted suppliers |
Screen printing for mark | In house | Hot Galvanized | Contracted suppliers |
Laser engraving | In house | Chemical Black & Black Oxide | Contracted suppliers |
Powder coating | In house | Vacuum plating | Contracted suppliers |
Fast Lead time and safe shipping:
1. 1-2 weeks
2. Wooden case safe packing, Ship by Air or sea.

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