Sanyou Relays
a Sanyou Relays was founded in 1992, and in seven years became the second largest relay maker in China. With 60000mt of productive area in Dongguan City, production reaches 90 million pieces/year and continues to grow.
Headquartered in Shenzhen, China, Sanyou recently established a branch in Canada to serve the US market. Keeping stock of products of greater turnover, Sanyou can meet your needs quickly and efficiently. For products that are not normally stored, we can provide quotes with quickly, most of them within 24 hours.