WJX Needle Cartridges are produced with the newest possible technology.
SPECIAL ELASTIC REBOUND There are four special elastics that lighten the pressure when the needle bar retracts.
Medical Grade LG PC The frame is made with PC polycarbonate, Polycarbonate is colorless, transparent, heat resistant, impact resistant, flame retardant, BI grade, and also has good mechanical properties at normal use temperatures.
Original Design From the outer needle shell to the needle thread, every part is subject to layer screening and testing to make the needle run smoothly, save ink, excellent color saturation, minimal skin trauma and attention to detail is critical.
Lowest Tin Solder The needle pins are fixed by fogging and discharging needles, plastic sets and precise molds, which greatly reduces the soldering process, thus avoiding the chemical pickling process and ensuring the safety and hygiene of each needle pin.
New Shell Design The design of ink guide groove is added under the needles nozzle to increase ink storage. The protruding part becomes the track when the needles is out. With the arc clamp limiter on both sides of the needles nozzle, the friction coefficient is reduced, the stability of the needle is increased and the smooth needle and ink flow are guaranteed.
Cross Limiter This design of secant needle is similar to each other. The stabilizing device of cross needle can make the needles run steadily and increase the ink storage at the same time.
The radian of the front section of the arc-shaped needle nozzle is the same as that of the needle wire.
Grinding design of the front end of the needle nozzle to increase ink storage and control color spillover.