Yueqing Sao Paulo Electronics Co., Ltd. (formerly known as Yueqing The Anchor Electronic Industry Co. Ltd.) was established in 1984. Our company has registered the trademarks of "Golden Spear", and "SPL Sao Paulo". We professionally produce various products, such as power switches, touch switches, power outlets, interfaces, connectors, audio and video input and output sockets and other products. Having been specializing in the production of this field for 20 years, we have developed into a large-scale production base. Our products are widely used in imaging, audio...