Printer ink warehouse is the first entry-level products which emerging technologies decentralization, namely large format printers and other products, the ink through the catheter into the print head technology. Decentralization means of this technique to get rid of printer ink cartridges positions shackles, you can achieve a very low print cost level. Printer consumables ink tank is 70mL / bottle, priced at $ 60 four-color ink, sufficient to achieve the 4000 black and white proofs, color proofs 6500 mass printing, down conversion, single-page black and white printing costs only 1 point five per cent , color 4 min 3, well below all existed before printing method. Therefore, the machine is easy to understand and reasonable price, low printing cost, high-quality printer ink warehouse, once launched, will be favorable for the market, even in the phenomenon this year was sold out of stock in the warehouse-style ink prior to product launch, only the more large format inkjet printer will be used to connect conduit ink cartridges and print head ink. Conventional ink jet printer, the cartridge is made at the top of the ink jet print head, by mechanical fixing. But it was the obvious question: either lose very little ink cartridge economy. If the cartridge bigger, follow the print head swing can cause body shaking, affecting print stability.