After 50 plus years as an OEM manufacturer for different global brands, TaShin Precision decided to start selling under their own brand, and thus TWSBI was born.

Alphabetically, A-Z TWSBI Classic Sapphire Fountain Pen From $ 50.00 TWSBI Classic White Fountain Pen From $ 50.00 TWSBI Diamond 580 Clear Fountain Pen $ 55.99

After 50 plus years as an OEM manufacturer for different global brands, TaShin Precision decided to start selling under their own brand, and thus TWSBI was born.

Early products ranged from toy lego parts to high end writing instruments. This knowledge trickles down into every product TWSBI has to offer. TWSBI's name stands for the phrase "Hall of Three Cultures" …

TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching …

Comes in EF, F, M, B, Stub1.1 nib choicesColors: White/Clear or Black/Clear Pen cap is able to post onto the back of the pen Piston Filler Fountain pen.Simply unscrew the end cap, dip into ink, screw …

Alphabetically, A-Z TWSBI ECO Amazonite Fountain Pen $ 39.99 TWSBI ECO Black Fountain Pen $ 36.99 TWSBI ECO Caffè Bronze Fountain Pen $ 55.99

Piston Filler Type fountain pen. Simply twist the end knob open and closed to fill the pen with ink. Acrylic cap, grip, body, end cap. RoseGold nib, clip, rings Limited Run, Special Edition Comes in EF, F, M, B …

After 50 plus years as an OEM manufacturer for different global brands, TaShin Precision decided to start selling under their own brand, and thus TWSBI was born.

Now with even more consistent ink flow when valve is opened. Simply pull up, push down and your ink is filled, ready to go. Vacuum filler type fountain pen. Also designed with a ink shut off valve for easy …