The TWSBI Eco T is closely related to the regular TWSBI Eco. The main difference can be found in the grip section, which is triangula-shaped, rather than round. This provides a lot of extra grip and helps keeping the fingers in a good writing position.

The TWSBI Eco T Royal Jade is equipped with a polished stainless steel nib engraved with the TWSBI logo, available in several sizes. The pen uses a piston filling mechanism and is supplied with a complimentary bottle of Midnight Blue ink.

TWSBI fountain pens can be entirely disassembled for the purposes of cleaning and servicing. Instructions and necessary tools are supplied with each TWSBI fountain pen. Please note that the disassembly feature is only there for experienced users and is not necessary for normal use. Disassembly is at your own risk!

With a history of more than 40 years of manufacturing, including producing high-end pens for other brands, Ta Shin Precision decided to start selling under their own brand, TWSBI. The name TWSBI is made up from TWS and BI. ‘TWS’ is the reversed initials of the phrase ‘San Wen Tong’, translated Hall of Three Cultures, and ‘BI’ literally means writing instrument.