Wholesale Industrial mechanical switches products
manufacturing, Industrial mechanical switches products, and micro switches in 520 4th Ave, Covina, CA 91723, USA
We are a switch manufacturing enterprise with more than 25 years’ experience in making switches. All of our switches have UL, ENEC, EK, CQC etc. approvals. Our switches are widely used in electronic instruments, home appliances, automotive electronics and electric tools, annual production capacity more than 300 million pcs of switches,more information please visit https://www.unionwells.com/products.html