electronics company 于 Sai Kung

www.keystone.hk is the web-site of Keystone Electronics Co. Ltd. It was established in 1981 to design and manufacture finished products under the Keystone brand name together with high quality of…

We supply to the local residents of Sai Kung and across Hong Kong, specialized in European appliances. Providing quality products and services.

In-Tech is one of a world-class EMS provider with manufacturing facilities in China, offering end-to-end solutions in the areas of automotive, medical & healthcare, communication & networking, PO…

SUGA International Holdings Limited is a leading manufacturer and solutions provider of a broad range of electronic products, with focus in professional audio equipment, digital AV products, inte…