Dalian Seaside Door Controlling System Co., Ltd

Founded in ***8, we are one of the largest specialized companies engaged in the producing of garage door opener in China. With over *0 years€™ experience, we have been providing all kinds of garage door openers, such as Seaside C series, Seaside E series, Seaside S series, industry door opener and tubular motor, ect. Besides, we have a strong R&D team, based on advanced technology and outstanding experience.We have ranked No. 1 in the domestic market for three straight years, and our product has spread all of China. We have passed the certifications of ISO***1 and CE, and thus we can guarantee excellent product quality and a perfect service system. The processing of all garage door openers is governed by strict quality control systems. €Quality first, credit premium€ is our principle.We are always taking quality as our life, taking customer as our center. Therefore, we have got good reputation both at home and abroad.