一、Design and manufacture EDM Micro-hole machine
二、Offer micro-hole machining service
三、Offer high-precision micro-hole parts such as nozzle, spinneret according to customer requirements.
四、Production and sales of various types of micro-hole processing equipment
五、Production and sales of consumable wire electrode
六、Provision of industrial design product development design and analysis services
Gasoline engine injector hole machining:
Diameter range: 0.1-0.5mm
Hole precision :≤±0.003mm
Hole roundness :< 0.003mm.