OHTO's strength is the capacity to design, develop, and assemble ballpoint pens and refills、both in house.
In addition, to insure the reliability of our products, we provide SDS certificate, TDS certificate, and ISO standard writing test data, to our customers
Some of the famous Japanese stores such as Tokyu Hands, Loft has selected OHTO brand products in their regular assortment.
Besides, We also supply our products as OEM to a famous Japanese company of Household Goods, having more than 1,000 stores all over the world.