Kwun Tong

We are the manufacturer of Quartz Crystal and authorized agent of smd LED and LCD panel, authorized agent of glass frit & bead for home electric appliances, and 2nd hand SMT Machine and manufa...

8 Bonville Road

Vitcas is an independent company which follows the tradition of refractory and heat resistant manufacturing in Bristol since 1882. Our production is based on old, proven formulations that are being co...