Matthias Thoma, a Swiss optician, has decided to sell only Tom Davies products in his new store in Thun. The new Optik Thoma will offer TD Tom Davies custom-made products as well as the British company's Couture and Natural Horn collections. The store features a fully branded design and portfolio room, and operates under the name TD Tom Davies at Optik Thoma. Tom Davies, chief executive of the British firm, said that after being open just three months, the Swiss store had become one of his best customers around the world.