1. As a channel for conveying ink, the ink tube has high-quality corrosion resistance. It is resistant to ink pollution corrosion, ensuring the safety of each part of the ink tube in the ink supply project. It is able to better play the role of connecting the nozzle and the ink cartridge bridge.

2. The ink tube has enough toughness to realize unlimited high-speed back-and-forth movement during the printing process.

3. It is widely used in various fields due to its high quality and reliable performance, including machinery repair shops, printing shops, advertising companies, garment shops, etc.

4. Based on its good elasticity, this tube is stable to fit with the ink pump nozzle.

5. The PE ink tube 4*3 suitable for inkjet printers is 100m long and has an inner diameter of 3mm and an outer diameter of 4mm.