Wenzhou Rockgrand Trade Co., Ltd.
Add.: Room A1501, Xinyi Building, Shifu Road, Wenzhou City, Zhejiang Province, China
Tel.: +86-577-88982822
+86-577-88987278 +86-577-67303322 +86-13706777911
Fax: +86-577-88398508


We provide a variety of industrial plugs. According to the number of phases, our electrical plug can be divided into single phase type and three phase type. According to the number of pins, the power connector is categorized into 3 pin type, 4 pin type, and 5 pin type.

Our power plugs are made of high quality waterproof materials. Their protection class reaches IP66, thus being suitable for firefighting and other industrial applications.