Founded in 1997, Tirh Technology Co., Ltd. Zhejiang, is a specialized manufacturer of fuses, fuse switches and bus bar systems and related products. Our products have been widely used in the petroleum, textile, metallurgy, construction, power, and communication industries.



As a leading manufacturer of circuit protection components in China, we supply a vast assortment of products in a wide range of specifications. Customized service is available if none of our products fit your exact requirements or qualifications.



To maintain a high-level of quality, we have...