27 Years - History of Company

Sun Castle Global Precision Technology Co., Ltd established in 1981, is a manufacturing company with an excellent reputation, specializing in finishing and surface treatments for metals, as well as providing OEM and ODM services for well-known brands in Taiwan and around the world.

In 1984, due to increasing demand, Sun Castle expanded its business based on its strong R&D department to a wider range of hardware products and bathroom accessories. Moreover, Sun Castle built its competiveness in the industry through obtaining various certifications.

In 1998, President Kuo diversified his business interests by investing in a specialized plating technique for electronic parts and IC transistors, which led to the establishment of Newtech Scientific Technology Co., Ltd.

In 2005, with its specialization and know-how, Sun Castle applied and integrated its expertise in manufacturing and supply chain management to invent its leading products, digital keyless door locks.

So far, Sun Castle has successfully integrated today?s modern technology with traditional methods of artistry and metalworking, in the manufacturing of fingerprint input door locks, digital code input door locks, and RFID swipe card door locks. As such, Sun Castle has started to gain a presence in the Taiwanese market as well as in markets in East Asian, Europe, and other regions.
  
Expertise

With nearly 30 years of experience in hardware manufacturing and related technological know-how, Sun Castle insists on providing customers with stable and durable products.
  
Cooperation with World-famous Partners

Consistently and constantly, Sun Castle has offered quality products that have been highly praised and recognized by some famous brands in US, Europe and etc..