Yeun Chang Hardware Tool Co., Ltd.

Since 1981 in Changhua County, central of Taiwan, Yeun Chang Hardware Tool Co., Ltd. has been dedicated to the fastener market and get with its own brand, Thumb Brand, already recognized by professional buyers worldwide.

To enhance production efficiency, Yeun Chang has fully integrated production lines to be automation making, heat treatment and packing procedures to have more than 350 tons monthly capacity of various nails and other fasteners.

The company now supplies a wide range of nails including steel nails, angular spiral steel nails, type nails, round steel nails and drive pins for powder or gas actuated tools under its own brand, Thumb Brand, to sell to worldwide.

With consistent commitment to quality, the company has been certified to meet ISO 9001 standards as a world-caliber in whole production. Besides, backed by a skillful R&D team in-house and seasoned know-how in the field to be able to satisfy customers with customized fasteners for special purposes.