In order to ensure the quality of our products, our customers are assured of worry-free use of our quality products. We strictly follow the ISO-9001 quality management system and ISO-14001 environmental management system. At the same time we understand that only high-quality raw materials, in order to produce quality products with quality assurance, so we almost harsh selection of a serious and responsible, the same quality assurance of raw materials suppliers, SwitchSMT so most of the raw materials are used abroad and Taiwan And other advanced enterprises. Http://switchsmt.com/