Caline Technology located in Shenzhen City, it's a professional electronics company specializing in Research & Development, manufacturing and marketing digital products. The most popular products of Caline are world wide recogonised high quality power supplies and impressive sounding Effects Pedals. Caline pedals have the best and professional design team devoted to R&D of more innovative products to benefit and enhance the performance of the world talented musicians. All of Caline aim to provide the best products and services.