Jiashan Goodday Import and Export Co.,Ltd is a group of high-tech manufacturer and trading company specializing in designing and manufacturing all kinds ofsolenoid and led products. Jiashan Goodday Import And Export Co., Ltd. is a located in Zhejiang Jiaxing city, close to Shanghai, Hangzhou and Ningbo. Jiashan Goodday Import And Export Co., Ltd. is a professional manufacturer and exporter of led product, and solenoid valve. Our factory who established at 2004 has full experience in producing Japanese'client order , And our solenoid factory is the biggest manufacturer in solenoid field in China mainland. Cooperate with us,our service,our high quality products will showing you a "Good day".