Welcome to YIS Marine - Marine Electrical Products Designed and Engineered in Taiwan.

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Battery Switches

Battery Switches

YIS Main Battery Switches Series

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Wave Switch Panels

Wave Switch Panels

Economical switch panels with circuit breakers

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YIS Marine Introduction

Yih Sean Enterprise Co., Ltd. is Taiwan, China supplier and manufacturer in Marine Electrical Products Designed and Engineered. YIS Marine has been offering our customers high quality Marine Products, Switch Panel, Led Light, Switch, Plug, Socket, Terminal Block, Bus Bar since 1992. With both advanced technology and 20 years experience, YIS Marine always make sure to meet each customer's demand.