Wenzhou Wosom Import and Export Co., Ltd. is located in Liushi, Wenzhou, which is a capital of electrical products in China. Our company is a professional manufacturer of all series of fuses, governors and relays. We have all necessary inspection instruments and advanced testing techniques. We have ISO9001, CE and CCC certificates. Because of constantly promoted consciousness of product quality and brand, and the continuously updated market needs, we have paid great attention to investing ...